# List of compounds with carbon number 12

This is a partial list of molecules that contain 12 carbon atoms.

## C$_{12}$H$_0$ – C$_{12}$H$_8$

| Chemical formula | Synonyms | CAS number |
| C$_{12}$Cl$_{10}$ | decachlorobiphenyl | 2051-24-3 |
| C$_{12}$F$_{18}$ | perfluorohexamethyl dewar benzene | 23174-55-2 |
| C$_{12}$F$_{18}$ | perfluorohexamethylprismane | 22736-20-5 |
| C$_{12}$F$_{18}$ | perfluorohxamethyl benzvalene | 22186-64-7 |
| C$_{12}$F$_{20}$ | perfluorodimethyldecahydronaphthalene | 54471-59-9 |
| C$_{12}$F$_{22}$ | docosafluorobicyclohexyl | 558-64-5 |
| C$_{12}$F$_{27}$N | perfluorotributylamine | 311-89-7 |
| C$_{12}$Br$_{10}$O | decabromodiphenyl ether | 1163-19-5 |
| C$_{12}$Cl$_{10}$ | decachlorobiphenyl | 2051-24-3 |
| C$_{12}$H$_2$Br$_8$O | octabromodiphenyl ether | 32536-52-0 |
| C$_{12}$Fe$_3$O$_{12}$ | triiron dodecacarbonyl | 17685-52-8 |
| C$_{12}$H$_3$Br$_7$O | heptabromodiphenyl ester | 189084-67-1 |
| C$_{12}$H$_4$Cl$_2$F$_6$N$_4$OS | fipronil | 120068-37-3 |
| C$_{12}$H$_4$Cl$_4$O$_2$ | 2,3,7,8-Tetrachlorodibenzodioxin | 1746-01-6 |
| C$_{12}$H$_5$Br$_5$O | pentabromodiphenyl ether | 32534-81-9 |
| C$_{12}$H$_5$MoNO$_5$ | isocyanobenzenemolybdenum pentacarbonyl | 80642-45-1 |
| C$_{12}$H$_5$NO$_5$W | isocyanobenzenetungsten pentacarbonyl | 15612-93-8 |
| C$_{12}$H$_5$N$_7$O$_{12}$ | dipicrylamine | 131-73-7 |
| C$_{12}$H$_6$Cl$_3$NO$_3$ | chlornitrofen | 1836-77-7 |
| C$_{12}$H$_6$Cl$_4$OS | tetrasul sulfoxide | 35850-29-4 |
| C$_{12}$H$_6$Cl$_4$O$_2$S | bithionol | 97-18-7 |
| C$_{12}$H$_6$F$_6$ | benzene:hexafluorobenzene complex | 783-33-5 |
| C$_{12}$H$_6$O$_{12}$ | benzenehexacarboxylic acid | 517-60-2 |
| C$_{12}$H$_8$ | acenaphthylene | 208-96-8 |
| C$_{12}$H$_8$ | biphenylene | 259-79-0 |
| C$_{12}$H$_8$Cl$_6$ | aldrin | 309-00-2 |
| C$_{12}$H$_8$Cl$_6$O | endrin | 72-20-8 |
| C$_{12}$H$_8$N$_2$ | phenazine | 92-82-0 |
| C$_{12}$H$_8$O | capillin | 495-74-9 |
| C$_{12}$H$_8$O | dibenzofuran | 132-64-9 |
| C$_{12}$H$_8$OS | phenoxathiin | 262-20-4 |
| C$_{12}$H$_8$OSe | phenoxaselenin | 262-22-6 |
| C$_{12}$H$_8$OTe | phenoxatellurin | 262-24-8 |
| C$_{12}$H$_8$O$_2$S | dibenzothiophene sulfone | 1016-05-3 |
| C$_{12}$H$_8$S | dibenzothiophene | 132-65-0 |
| C$_{12}$H$_8$S$_2$ | diphenylene disulfide | 230-26-2 |
| C$_{12}$H$_8$S$_2$ | thianthrene | 92-85-3 |
| C$_{12}$H$_8$Se | dibenzoselenophene | 244-95-1 |
| C$_{12}$H$_8$Se$_2$ | selenanthrene | 262-30-6 |
| C$_{12}$H$_8$Te | dibenzotellurophene | 244-98-4 |

## C$_{12}$H$_9$ – C$_{12}$H$_{11}$

| C$_{12}$H$_9$N$_3$O$_4$ | azo violet | |
| C$_{12}$H$_9$ClF$_3$N$_3$O | norflurazon | 27314-13-2 |
| C$_{12}$H$_9$Cl$_2$NO$_3$ | vinclozoline | 50471-44-8 |
| C$_{12}$H$_9$N | carbazole | 86-74-8 |
| C$_{12}$H$_9$NO | phenoxazine | 135-67-1 |
| C$_{12}$H$_9$NS | phenothiazine | 92-84-2 |
| C$_{12}$H$_9$P | 1-phosphaphenalene | 1585965-09-8 |
| C$_{12}$H$_9$P | 9b-phosphaphenalene | 25043-12-3 |
| C$_{12}$H$_{10}$ | acenaphthene | 83-32-9 |
| C$_{12}$H$_{10}$ | benzocyclooctatetraene | 265-49-6 |
| C$_{12}$H$_{10}$ | biphenyl | 92-52-4 |
| C$_{12}$H$_{10}$ | elassovalene | 38310-40-6 |
| C$_{12}$H$_{10}$ | heptalene | 257-24-9 |
| C$_{12}$H$_{10}$Be | diphenylberyllium | 22300-89-6 |
| C$_{12}$H$_{10}$BrP | bromodiphenylphosphine | 1079-65-8 |
| C$_{12}$H$_{10}$ClOP | diphenylphosphinic chloride | 1499-21-4 |
| C$_{12}$H$_{10}$ClO$_3$P | diphenyl chlorophosphate | 2524-64-3 |
| C$_{12}$H$_{10}$ClP | chlorodiphenylphosphine | 1079-66-9 |
| C$_{12}$H$_{10}$Cl$_2$Si | diphenyldichlorosilane | 80-10-4 |
| C$_{12}$H$_{10}$N$_2$ | azobenzene | 103-33-3 |
| C$_{12}$H$_{10}$N$_2$O | azoxybenzene | 495-48-7 |
| C$_{12}$H$_{10}$N$_2$O | phenacyl pyrazine | 40061-45-8 |
| C$_{12}$H$_{10}$N$_2$O$_2$ | nitrosobenzene dimer | 35506-28-6 |
| C$_{12}$H$_{10}$N$_3$O$_3$P | diphenylphosphoryl azide | 26386-88-9 |
| C$_{12}$H$_{10}$O | diphenyl ether | 101-84-8 |
| C$_{12}$H$_{10}$OS | diphenyl sulfoxide | 945-51-7 |
| C$_{12}$H$_{10}$O$_2$ | phenyl hydroquinone | 1079-21-6 |
| C$_{12}$H$_{10}$O$_2$S | diphenyl sulfone | 127-63-9 |
| C$_{12}$H$_{10}$O$_3$S$_2$ | phenyl benzenesulfinyl sulfone | 784-81-6 |
| C$_{12}$H$_{10}$O$_4$ | quinhydrone | 106-34-3 |
| C$_{12}$H$_{10}$O$_4$S$_2$ | diphenyl disulfone | 10409-06-0 |
| C$_{12}$H$_{10}$O$_8$ | dimethyl pyromellitate | 39900-53-3 |
| C$_{12}$H$_{10}$S | diphenyl sulfide | 139-66-2 |
| C$_{12}$H$_{10}$SSn | diphenyl tin sulfide | 20332-10-9 |
| C$_{12}$H$_{10}$Te | diphenyl telluride | 1202-36-4 |
| C$_{12}$H$_{11}$ClN$_2$O$_5$S | furosemide | 54-31-9 |
| C$_{12}$H$_{11}$ClSi | diphenylchlorosilane | 1631-83-0 |
| C$_{12}$H$_{11}$Cl$_2$NO | propyzamide | 23950-58-5 |
| C$_{12}$H$_{11}$CrNO$_5$ | isocyanocyclohexanechromium pentacarbonyl | 19706-05-9 |
| C$_{12}$H$_{11}$MoNO$_5$ | isocyanocyclobexanemolybdenum pentacarbonyl | 15603-76-6 |
| C$_{12}$H$_{11}$N | diphenylamine | 122-39-4 |
| C$_{12}$H$_{11}$NO$_2$ | carbaril | 63-25-2 |
| C$_{12}$H$_{11}$NO$_4$S$_2$ | dibenzenesulfonamide | 2618-96-4 |
| C$_{12}$H$_{11}$NO$_5$W | isocyanocyclohexanetungsten pentacarbonyl | 15603-77-7 |
| C$_{12}$H$_{11}$N$_2$P | phenyl phosphazoanilide | 5679-59-4 |
| C$_{12}$H$_{11}$O$_2$P | diphenyl phosphinic acid | 1707-03-5 |
| C$_{12}$H$_{11}$O$_3$P | diphenyl hydrogen phosphite | 4712-55-4 |
| C$_{12}$H$_{11}$PS$_2$ | diphenylphosphinodithioic acid | 1015-38-9 |
| C$_{12}$H$_{11}$PO$_4$ | diphenylphosphate | 838-85-7 |

## C$_{12}$H$_{12}$ – C$_{12}$H$_{14}$

| C$_{12}$H$_{12}$ | dimethylnaphthalene | 28804-88-8 |
| C$_{12}$H$_{12}$ | tricyclobutabenzene (rarely tricyclobutenobenzene) | 60323-52-6 |
| C$_{12}$H$_{12}$Fe | vinylferrocene | 1271-51-8 |
| C$_{12}$H$_{12}$FeO | acetylferrocene | 1271-55-2 |
| C$_{12}$H$_{12}$Ge | diphenylgermane | 1675-58-7 |
| C$_{12}$H$_{12}$N$_2$ | benzidine | 92-87-5 |
| C$_{12}$H$_{12}$N$_2$O$_2$S | dapsone | 80-08-0 |
| C$_{12}$H$_{12}$O | butyrylphenylacetylene | 14252-32-5 |
| C$_{12}$H$_{12}$O$_2$ | allyl cinnamate | 1866-31-5 |
| C$_{12}$H$_{12}$O$_2$Si | diphenyl silanediol | 947-42-2 |
| C$_{12}$H$_{12}$O$_5$ | howflex gbp | 13988-26-6 |
| C$_{12}$H$_{12}$O$_{12}$ | cyclohexanehexacarboxylic acid | 2216-84-4 |
| C$_{12}$H$_{13}$ClF$_3$N$_3$O$_4$ | fluchloralin | 33245-39-5 |
| C$_{12}$H$_{13}$ClN$_4$ | pyrimethamine | 58-14-0 |
| C$_{12}$H$_{13}$NO$_2$S | carboxin | 5234-68-4 |
| C$_{12}$H$_{13}$NO$_4$S | oxycarboxin | 5259-88-1 |
| C$_{12}$H$_{13}$N$_3$O$_2$ | isocarboxazid | 59-63-2 |
| C$_{12}$H$_{13}$N$_3$O$_2$ | triaziquone | 68-76-8 |
| C$_{12}$H$_{14}$ClNO$_2$ | dimethazone | 81777-89-1 |
| C$_{12}$H$_{14}$Cl$_3$O$_4$P | clofenvinfos | 470-90-6 |
| C$_{12}$H$_{14}$CrO$_3$Si | trimethylsilylbenzenechromium tricarbonyl | 33248-13-4 |
| C$_{12}$H$_{14}$N$_2$ | paraquat | 4685-14-7 |
| C$_{12}$H$_{14}$N$_2$ | altinicline | 179120-92-4 |
| C$_{12}$H$_{14}$N$_2$O$_2$ | mephenytoin | 50-12-4 |
| C$_{12}$H$_{14}$N$_2$O$_2$ | primidone | 125-33-7 |
| C$_{12}$H$_{14}$N$_4$O$_2$S | sulfamethazine | 57-68-1 |
| C$_{12}$H$_{14}$N$_4$O$_2$S | sulfisomidine | 515-64-0 |
| C$_{12}$H$_{14}$O$_2$ | benzyl tiglate | 37526-88-8 |
| C$_{12}$H$_{14}$O$_2$ | butylphthalide | 6066-49-5 |
| C$_{12}$H$_{14}$O$_2$ | phenylethyl methacrylate | 3683-12-3 |
| C$_{12}$H$_{14}$O$_2$ | precocene i | 17598-02-6 |
| C$_{12}$H$_{14}$O$_4$ | apiol | 523-80-8 |
| C$_{12}$H$_{14}$O$_4$ | diethyl phthalate | 84-66-2 |
| C$_{12}$H$_{14}$O$_4$ | dillapiole | 484-31-1 |
| C$_{12}$H$_{14}$O$_4$ | methyl benzyl succinate | 119450-11-2 |

## C$_{12}$H$_{15}$ – C$_{12}$H$_{17}$

| C$_{12}$H$_{15}$ClNO$_4$PS$_2$ | phosalone | 2310-17-0 |
| C$_{12}$H$_{15}$ClO$_3$ | clofibrate | 637-07-0 |
| C$_{12}$H$_{15}$F$_5$OSi | isobutanol dmpfps | 71338-75-5 |
| C$_{12}$H$_{15}$N | julolidine | 479-59-4 |
| C$_{12}$H$_{15}$NO$_2$ | phenylaminoethyl methacrylate | 19288-59-6 |
| C$_{12}$H$_{15}$NO$_2$ | 2C-YN | 752982-24-4 |
| C$_{12}$H$_{15}$NO$_3$ | anhalonine | 519-04-0 |
| C$_{12}$H$_{15}$NO$_3$ | carbofuran | 1563-66-2 |
| C$_{12}$H$_{15}$NO$_3$ | hydrocotarnine | 550-10-7 |
| C$_{12}$H$_{15}$NO$_3$ | metaxalone | 1665-48-1 |
| C$_{12}$H$_{15}$NO$_4$ | cotarmine | 82-54-2 |
| C$_{12}$H$_{15}$N$_2$O$_3$PS | phoxim | 14816-18-3 |
| C$_{12}$H$_{15}$N$_2$O$_3$PS | quinalphos | 13593-03-8 |
| C$_{12}$H$_{15}$N$_3$O | noramidopyrine | 519-98-2 |
| C$_{12}$H$_{16}$ | cyclohexylbenzene | 827-52-1 |
| C$_{12}$H$_{16}$ClNOS | benthiocarb | 28249-77-6 |
| C$_{12}$H$_{16}$ClNO$_3$ | anhalonine hydrochloride | 35646-05-0 |
| C$_{12}$H$_{16}$ClNO$_3$ | meclofenoxate | 51-68-3 |
| C$_{12}$H$_{16}$N$_2$ | etryptamine | 2235-90-7 |
| C$_{12}$H$_{16}$N$_2$O | bufotenin | 487-93-4 |
| C$_{12}$H$_{16}$N$_2$O | piperidyl formanilide | 2645-36-5 |
| C$_{12}$H$_{16}$N$_2$O | psilocin | 520-53-6 |
| C$_{12}$H$_{16}$N$_2$O$_3$ | cyclobarbital | 52-31-3 |
| C$_{12}$H$_{16}$N$_2$O$_3$ | hexobarbital | 56-29-1 |
| C$_{12}$H$_{16}$N$_3$O$_3$PS | triazophos | 24017-47-8 |
| C$_{12}$H$_{16}$O | benzyl isobutyl ketone | 5349-62-2 |
| C$_{12}$H$_{16}$O | pentamethylbenzaldehyde | 17432-38-1 |
| C$_{12}$H$_{16}$O$_2$ | dimethylbenzylcarbinyl acetate | 151-05-3 |
| C$_{12}$H$_{16}$O$_2$ | pentamethylbenzoic acid | 2243-32-5 |
| C$_{12}$H$_{16}$O$_3$ | amyl salicylate | 2050-08-0 |
| C$_{12}$H$_{16}$O$_3$ | anisyl butyrate | 6963-56-0 |
| C$_{12}$H$_{16}$O$_3$ | isoelemicin | 5273-85-8 |
| C$_{12}$H$_{17}$BrN$_2$O$_3$ | sigmodal | 1216-40-6 |
| C$_{12}$H$_{17}$NO | diethyltoluamide | 134-62-3 |
| C$_{12}$H$_{17}$NO | hexananilide | 621-15-8 |
| C$_{12}$H$_{17}$NOS | tiletamine | 14176-49-9 |
| C$_{12}$H$_{17}$NO$_3$ | anhalonidine | 17627-77-9 |
| C$_{12}$H$_{17}$NO$_3$ | butoxyethyl nicotinate | 13912-80-6 |
| C$_{12}$H$_{17}$N$_2$O$_4$P | psilocybin | 520-52-5 |
| C$_{12}$H$_{17}$O$_4$P | diethyl benzoylmethylphosphonate | 3453-00-7 |
| C$_{12}$H$_{17}$O$_4$PS$_2$ | phenthoate | 2597-03-7 |

## C$_{12}$H$_{18}$ – C$_{12}$H$_{19}$

| C$_{12}$H$_{18}$Be$_4$O$_{13}$ | beryllium oxyacetate | 19049-40-2 |
| C$_{12}$H$_{18}$N$_2$O$_2$ | nicametate | 3099-52-3 |
| C$_{12}$H$_{18}$N$_2$O$_2$S | thiamylal | 77-27-0 |
| C$_{12}$H$_{18}$N$_2$O$_3$ | nealbarbital | 561-83-1 |
| C$_{12}$H$_{18}$N$_2$O$_3$ | secobarbital | 76-73-3 |
| C$_{12}$H$_{18}$N$_2$O$_5$ | galactose phenylhydrazone | 18841-76-4 |
| C$_{12}$H$_{18}$N$_2$O$_5$ | glucose phenylhydrazone | 3713-25-5 |
| C$_{12}$H$_{18}$N$_4$O$_6$S | oryzalin | 19044-88-3 |
| C$_{12}$H$_{18}$O | benzyl isopentyl ether | 122-73-6 |
| C$_{12}$H$_{18}$O | 2-cyclohexylidenecyclohexanone | 1011-12-7 |
| C$_{12}$H$_{18}$O | hexylphenyl ether | 1132-66-7 |
| C$_{12}$H$_{18}$O | isobutylbenzylcarbinol | 7779-78-4 |
| C$_{12}$H$_{18}$O$_2$ | acetophenone diethyl ketal | 4316-37-4 |
| C$_{12}$H$_{18}$O$_2$ | argentilactone | 64543-31-3 |
| C$_{12}$H$_{18}$O$_2$ | carvyl acetate | 97-42-7 |
| C$_{12}$H$_{18}$O$_2$ | hexylresorcinol | 136-77-6 |
| C$_{12}$H$_{18}$O$_2$ | lyratyl acetate | 79549-21-6 |
| C$_{12}$H$_{18}$O$_2$ | myrtenyl acetate | 1079-01-2 |
| C$_{12}$H$_{18}$O$_2$ | perillyl acetate | 15111-96-3 |
| C$_{12}$H$_{18}$O$_4$ | dibutyl squarate | 2892-62-8 |
| C$_{12}$H$_{18}$O$_4$S$_2$ | isoprothiolane | 50512-35-1 |
| C$_{12}$H$_{19}$ClNO$_3$P | crufomate | 299-86-5 |
| C$_{12}$H$_{19}$N | isopropylamphetamine | 33236-69-0 |
| C$_{12}$H$_{19}$NO | etafedrine | 48141-64-6 |
| C$_{12}$H$_{19}$NO | ethylephedrine | 1322-32-3 |
| C$_{12}$H$_{19}$NO$_2$ | anilinoacetaldehyde diethyl acetal | 22758-34-5 |
| C$_{12}$H$_{19}$NO$_2$ | bamethan | 3703-79-5 |
| C$_{12}$H$_{19}$NO$_3$ | trimethoxyamphetamine | 1083-09-6 |
| C$_{12}$H$_{19}$NO$_4$ | BOM (psychedelic) | 98537-40-1 |
| C$_{12}$H$_{19}$N$_3$O | procarbazine | 671-16-9 |
| C$_{12}$H$_{19}$O$_2$P | diisopropyl phenylphosphonite | 36238-99-0 |

## C$_{12}$H$_{20}$ – C$_{12}$H$_{21}$

| C$_{12}$H$_{20}$ | cyclododecyne | 1129-90-4 |
| C$_{12}$H$_{20}$ | cyclohexylidenecyclohexane | 4233-18-5 |
| C$_{12}$H$_{20}$Cr$_2$O$_8$ | dichromium tetrapropionate | 88814-72-6 |
| C$_{12}$H$_{20}$N$_2$O | ammodendrine | 494-15-5 |
| C$_{12}$H$_{20}$N$_2$O$_2$ | decamethylene diisocyanate | 4538-39-0 |
| C$_{12}$H$_{20}$N$_2$O$_2$S$_2$ | methitural | 467-43-6 |
| C$_{12}$H$_{20}$N$_2$O$_3$S | sotalol | 3930-20-9 |
| C$_{12}$H$_{20}$N$_4$OS | isomethiozin | 57052-04-7 |
| C$_{12}$H$_{20}$N$_6$O$_7$ | hexaglycine | 3887-13-6 |
| C$_{12}$H$_{20}$O$_2$ | bornyl acetate | 76-49-3 |
| C$_{12}$H$_{20}$O$_2$ | ethyl chrysanthemate | 97-41-6 |
| C$_{12}$H$_{20}$O$_2$ | isobornyl acetate | 125-12-2 |
| C$_{12}$H$_{20}$O$_2$ | isopulegyl acetate | 89-49-6 |
| C$_{12}$H$_{20}$O$_2$ | myrcenyl acetate | 1118-39-4 |
| C$_{12}$H$_{20}$O$_2$ | terpinenyl acetate | 8007-35-0 |
| C$_{12}$H$_{20}$O$_3$Si | triethoxyphenylsilane | 780-69-8 |
| C$_{12}$H$_{20}$O$_4$ | diisobutylfomarate | 7283-69-4 |
| C$_{12}$H$_{20}$O$_4$ | traumatic acid | 6402-36-4 |
| C$_{12}$H$_{20}$O$_6$ | diacetone sorbose | 32717-65-0 |
| C$_{12}$H$_{20}$O$_7$ | ethyl citrate | 77-93-0 |
| C$_{12}$H$_{21}$Cl$_3$O$_2$ | decyl trichloroacetate | 65611-33-8 |
| C$_{12}$H$_{21}$N$_2$O$_3$PS | dimpylate | 333-41-5 |
| C$_{12}$H$_{21}$N$_2$O$_4$P | diazinon oxon | 962-58-3 |

## C$_{12}$H$_{22}$

| C$_{12}$H$_{22}$ | cyclododecene | 1501-82-2 |
| C$_{12}$H$_{22}$ | cyclopentylcycloheptane | 42347-48-8 |
| C$_{12}$H$_{22}$Cl$_2$O$_2$ | decyl dichloroacetate | 83005-00-9 |
| C$_{12}$H$_{22}$N$_2$O | dicyclohexyl nitrosamine | 947-92-2 |
| C$_{12}$H$_{22}$N$_2$O$_2$ | crotetamide | 6168-76-9 |
| C$_{12}$H$_{22}$O | cyclododecanone | 830-13-7 |
| C$_{12}$H$_{22}$O | dicyclohexyl ether | 4645-15-2 |
| C$_{12}$H$_{22}$O | geosmin | 19700-21-1 |
| C$_{12}$H$_{22}$O$_2$ | γ dodecalactone | 2305-05-7 |
| C$_{12}$H$_{22}$O$_2$ | allyl nonanoate | 7493-72-3 |
| C$_{12}$H$_{22}$O$_2$ | carvomenthyl acetate | 5256-66-6 |
| C$_{12}$H$_{22}$O$_2$ | citronellyl acetate | 150-84-5 |
| C$_{12}$H$_{22}$O$_2$ | cycloundecanecarboxylic acid | 831-67-4 |
| C$_{12}$H$_{22}$O$_2$ | dihydromyrcenyl acetate | 88969-41-9 |
| C$_{12}$H$_{22}$O$_2$ | dihydroterpinyl acetate | 80-25-1 |
| C$_{12}$H$_{22}$O$_2$ | dodecanolactone | 947-05-7 |
| C$_{12}$H$_{22}$O$_2$ | isomenthyl acetate | 20777-45-1 |
| C$_{12}$H$_{22}$O$_2$ | menthyl acetate | 29066-34-0 |
| C$_{12}$H$_{22}$O$_2$ | menthyl acetate | 89-48-5 |
| C$_{12}$H$_{22}$O$_2$ | neomenthyl acetate | 2230-87-7 |
| C$_{12}$H$_{22}$O$_2$ | nonyl acrylate | 2664-55-3 |
| C$_{12}$H$_{22}$O$_2$ | octyl methacrylate | 688-84-6 |
| C$_{12}$H$_{22}$O$_2$ | vinyl decanoate | 4704-31-8 |
| C$_{12}$H$_{22}$O$_4$ | decanedioic acid monoethyl ester | 693-55-0 |
| C$_{12}$H$_{22}$O$_4$ | dibutyl succinate | 141-03-7 |
| C$_{12}$H$_{22}$O$_4$ | diethyl suberate | 2050-23-9 |
| C$_{12}$H$_{22}$O$_4$ | diisoamyl oxalate | 2051-00-5 |
| C$_{12}$H$_{22}$O$_4$ | dodecanedioic acid | 693-23-2 |
| C$_{12}$H$_{22}$O$_4$ | tetraethylsuccinic acid | 4111-60-8 |
| C$_{12}$H$_{22}$O$_6$ | dibutyl tartrate | 87-92-3 |
| C$_{12}$H$_{22}$O$_6$ | oligoethylene butylene glycol adipate | 26570-73-0 |
| C$_{12}$H$_{22}$O$_{11}$ | cellobiose | 528-50-7 |
| C$_{12}$H$_{22}$O$_{11}$ | gentiobiose | 554-91-6 |
| C$_{12}$H$_{22}$O$_{11}$ | maltose | 69-79-4 |
| C$_{12}$H$_{22}$O$_{11}$ | melibiose | 5340-95-4 |
| C$_{12}$H$_{22}$O$_{11}$ | sucrose | 57-50-1 |
| C$_{12}$H$_{22}$O$_{12}$ | lactobionic acid | 96-82-2 |
| C$_{12}$H$_{22}$S | dicyclohexylsulfide | 7133-46-2 |

## C$_{12}$H$_{23}$ – C$_{12}$H$_{27}$

| C$_{12}$H$_{23}$BrO$_2$ | decyl bromoacetate | 5436-93-1 |
| C$_{12}$H$_{23}$Cl | chlorocyclododecane | 34039-83-3 |
| C$_{12}$H$_{23}$ClO | dodecanoyl chloride | 112-16-3 |
| C$_{12}$H$_{23}$N | dodecanenitrile | 2437-25-4 |
| C$_{12}$H$_{23}$NS | undecyl isothiocyanate | 19010-96-9 |
| C$_{12}$H$_{24}$ | cyclododecane | 294-62-2 |
| C$_{12}$H$_{24}$ | hexamethylcyclohexane | 51345-51-8 |
| C$_{12}$H$_{24}$ | triisobutylene | 7756-94-7 |
| C$_{12}$H$_{24}$N$_2$O$_2$ | dicyclohexyl ammonium nitrite | 3129-91-7 |
| C$_{12}$H$_{24}$N$_2$O$_4$ | carisoprodol | 78-44-4 |
| C$_{12}$H$_{24}$O | cyclododecanol | 1724-39-6 |
| C$_{12}$H$_{24}$O | dodecanal | 112-54-9 |
| C$_{12}$H$_{24}$O$_2$ | butyl caprylate | 589-75-3 |
| C$_{12}$H$_{24}$O$_2$ | dipentylacetic acid | 5422-52-6 |
| C$_{12}$H$_{24}$O$_2$ | dodecanoic acid | 143-07-7 |
| C$_{12}$H$_{24}$O$_2$ | isolauric acid | 2724-56-3 |
| C$_{12}$H$_{24}$O$_2$ | nonyl propionate | 53184-67-1 |
| C$_{12}$H$_{24}$O$_2$ | pentyl heptanoate | 7493-82-5 |
| C$_{12}$H$_{24}$O$_2$ | tetrahydrogeranyl acetate | 20780-49-8 |
| C$_{12}$H$_{24}$O$_2$ | tetrahydrolinalyl acetate | 20780-48-7 |
| C$_{12}$H$_{24}$O$_3$ | dodecaneperoxoic acid | 2388-12-7 |
| C$_{12}$H$_{24}$O$_4$Sn | dibutyltin diacetate | 1067-33-0 |
| C$_{12}$H$_{24}$O$_{12}$ | lactose monohydrate | 64044-51-5 |
| C$_{12}$H$_{25}$N | cyclododecylamine | 1502-03-0 |
| C$_{12}$H$_{25}$NO | dodecanamide | 1120-16-7 |
| C$_{12}$H$_{26}$ | dodecane | 112-40-3 |
| C$_{12}$H$_{26}$O | butyl octyl ether | 53839-23-9 |
| C$_{12}$H$_{26}$O$_3$ | hydroxycitronellal dimethyl acetal | 141-92-4 |
| C$_{12}$H$_{26}$O$_5$ | tetrapropylene glycol | 30242-05-8 |
| C$_{12}$H$_{26}$O$_5$ | tetrapropylene glycol | 25657-08-3 |
| C$_{12}$H$_{26}$O$_6$P$_2$S$_4$ | dioxathion | 78-34-2 |
| C$_{12}$H$_{26}$O$_7$ | hexaethylene glycol | 2615-15-8 |
| C$_{12}$H$_{26}$S$_2$ | dihexyl disulfide | 10496-15-8 |
| C$_{12}$H$_{27}$B | tributylborane | 122-56-5 |
| C$_{12}$H$_{27}$BO$_3$ | tributylborate | 688-74-4 |
| C$_{12}$H$_{27}$ClSi | chlorotributylsilane | 995-45-9 |
| C$_{12}$H$_{27}$N | dihexylamine | 143-16-8 |
| C$_{12}$H$_{27}$N | tributylamine | 102-82-9 |
| C$_{12}$H$_{27}$N | triisobutylamine | 1116-40-1 |
| C$_{12}$H$_{27}$N$_3$Sn | tributyltin azide | 17846-68-3 |
| C$_{12}$H$_{27}$O$_4$P | triisobutyl phosphate | 126-71-6 |
| C$_{12}$H$_{27}$P | triisobutylphosphine | 4125-25-1 |
| C$_{12}$H$_{27}$PS$_3$ | tributyl phosphorotrithioite | 150-50-5 |

## C$_{12}$H$_{28}$ – C$_{12}$H$_{many}$

| C$_{12}$H$_{28}$BF$_4$N | tetrapropylammonium tetrafluoroborate | 15553-52-3 |
| C$_{12}$H$_{28}$Ge | tetrapropyl germane | 994-65-0 |
| C$_{12}$H$_{28}$N$_2$ | tetrapropylhydrazine | 60678-69-5 |
| C$_{12}$H$_{28}$OSi | hexyloxytriethylsilane | 18107-40-9 |
| C$_{12}$H$_{28}$O$_4$Si | tetraisopropoxysilane | 1992-48-9 |
| C$_{12}$H$_{28}$O$_4$Si | tetrapropyl silicate | 682-01-9 |
| C$_{12}$H$_{30}$OSi$_2$ | hexaethyldisiloxane | 994-49-0 |
| C$_{12}$H$_{36}$ClCr$_3$O$_{22}$ | triaquo hexacetate chromate chloride hexahydrate | 12366-60-8 |
| C$_{12}$H$_{36}$Li$_4$Si$_4$ | trimethylsilyllithium tetramer | 18000-27-6 |
| C$_{12}$H$_{36}$O$_4$Si$_5$ | dodecamethylpentasiloxane | 141-63-9 |
| C$_{12}$H$_{36}$O$_6$Si$_6$ | dodecamethylcyclohexasiloxane | 540-97-6 |
| C$_{12}$N$_6$ | hexacyanobenzene radical | 1217-44-3 |
| C$_{12}$O$_{12}$Os$_3$ | triosmium dodecacarbonyl | 15696-40-9 |