{{위키데이터 속성 추적}}
{{chembox
| Watchedfields = changed
| verifiedrevid = 477004593
| Reference =<ref>{{서적 인용|url= https://archive.org/details/merckindexency00buda |title= The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals |publisher= Merck & Co |isbn= 978-0911910285 |year= 1989 |url-access= registration }}</ref>
| Name = 
| ImageFile = Propylene glycol chemical structure.png
| ImageName = Propylene glycol
| ImageFileR1 = PropyleneGlycol-spaceFill.png
| ImageNameR1 = Space-filling model
| ImageFileL1 = PropyleneGlycol-stickAndBall.png
| ImageNameL1 = ball-and-stick model
| PIN = Propane-1,2-diol
| SystematicName = 
| OtherNames = Propylene glycol<br />α-Propylene glycol<br />1,2-Propanediol<br />1,2-Dihydroxypropane<br />Methyl ethyl glycol<br />Methylethylene glycol
| IUPACName = 
| Section1 = {{Chembox Identifiers
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = 6DC9Q167V3
| UNII1_Ref = {{fdacite|correct|FDA}}
| UNII1 = 942194N4TD
| UNII1_Comment = (S-enantiomer)
| CASNo = 57-55-6
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo_Comment = racemic
| CASNo2 = 4254-15-3
| CASNo2_Comment = S-enantiomer
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 13835224
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 16997
| KEGG = C00583
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = DNIAPMSPPWPWGF-UHFFFAOYSA-N
| PubChem = 1030
| EC_number = 200-338-0
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 286398
| SMILES = CC(O)CO
| RTECS = TY6300000
  }}
| Section2 = {{Chembox Properties
| C=3 | H=8 | O=2
| Appearance = colourless liquid
| Odor = odorless
| Density = 1.036 g/cm<sup>3</sup>
| MeltingPtC = -59
| Solubility = [[Miscible]]
| Solubility1 = Miscible
| Solvent1 = ethanol
| Solubility2 = Miscible
| Solvent2 = diethyl ether
| Solubility3 = Miscible
| Solvent3 = acetone
| Solubility4 = Miscible
| Solvent4 = chloroform
| BoilingPtC = 188.2
| ThermalConductivity = 0.34 W/m-K (50% H<sub>2</sub>O @ {{convert|90|°C|°F}})
| Viscosity = 0.042 Pa·s
| LogP = -1.34<ref name="chemsrc">{{웹 인용|url= https://www.chemsrc.com/en/cas/57-55-6_674628.html |title= Propylene Glycol_msds}}</ref>
  }}
| Section3 = 
| Section4 = 
| Section5 = 
| Section6 = {{Chembox Pharmacology
| ATCvet = yes
| ATCCode_prefix = A16
| ATCCode_suffix = QA01
}}
| Section7 = {{Chembox Hazards
| ExternalSDS =
| NFPA-H = 0
| NFPA-F = 1
| NFPA-R = 0
| NFPA-S =
| GHSPictograms = 
| GHSSignalWord = 
| HPhrases      = {{HPhrases|-}}
| PPhrases      = {{PPhrases|-}}
| GHS_ref       =<ref>GHS: "Kein gefährlicher Stoff nach GHS" [https://gestis.dguv.de/data?name=013620 GESTIS 013620]</ref>
  }}<ref>{{웹 인용|url=http://cameochemicals.noaa.gov/chemical/9030|title=PROPYLENE GLYCOL - CAMEO Chemicals|website=NOAA Office of Response and Restoration|publisher=[[NOAA]]|access-date=3 October 2018}}</ref>
| Section8 = {{Chembox Related
| OtherFunction_label = [[glycol]]s
| OtherFunction = [[Ethylene glycol]], [[1,3-propanediol]]
  }}
}}
'''프로필렌글리콜'''(Propylene glycol)은 냄새가 거의 없으나 희미하게 달콤한 맛을 내는 점성이 있는 무색의 액체이다. [[화학식]]은 CH<sub>3</sub>CH(OH)CH<sub>2</sub>OH이다. 2개의 [[알코올]] 기들을 함유하고 있으며 [[다이올]]로 분류된다. 다양한 용제와 [[혼화성]]이 있는데, 여기에는 [[물]], [[아세톤]], [[클로로포름]]이 있다.

유럽연합에서 [[E 번호]]는 음식용 E1520이다. 화장품과 [[약리학]]의 경우 숫자는 E490이다. [[미국 식품의약국]]에 의해 (일반적으로 안전하다고 인식되는) [[GRAS]]인 화합물이다.

== 각주 ==
{{각주}}

== 외부 링크 ==
* [https://www.atsdr.cdc.gov/phs/phs.asp?id=1120&tid=240 Agency for Toxic Substances and Disease Registry]
* [http://msdssearch.dow.com/PublishedLiteratureDOWCOM/dh_006e/0901b8038006e13c.pdf?filepath=propyleneglycol/pdfs/noreg/117-01785.pdf%26fromPage=GetDoc Alton E. Martin - Frank H. Murphy, DOW CHEMICAL COMPANY]
* [http://www.propylene-glycol.com Propylene glycol] website
* [http://webbook.nist.gov/cgi/cbook.cgi?ID=C57556 WebBook page for C3H8O2]
* [http://www.atsdr.cdc.gov/csem/csem.asp?csem=12&po=0 ATSDR - Case Studies in Environmental Medicine: Ethylene Glycol and Propylene Glycol Toxicity] U.S. [[Department of Health and Human Services]] (public domain)
* [http://chemindustry.ru/1,2-Propanediol.php Propylene Glycol - chemical product info: properties, production, applications.]
* [http://chemsub.online.fr/name/propylene_glycol.html ChemSub Online: Propylene glycol]
* [https://vetmeds.org/pet-poison-control-list/propylene-glycol/ Propylene Glycol Toxicity in Pets]

{{전거 통제}}

[[분류:가정용 화학물질]]
[[분류:알코올 용매]]
[[분류:화장품 화학물질]]
[[분류:식품 첨가물]]
[[분류:부형제]]
[[분류:알케인다이올]]
[[분류:상업용 화학물질]]
[[분류:비시날 다이올]]
[[분류:E 번호 첨가제]]
[[분류:3개의 탄소 원자를 가진 유기 화합물]]