{{위키데이터 속성 추적}}
{{번역 확장 필요|en|Isopropyl alcohol}}
{{chembox
| Watchedfields = changed
| verifiedrevid = 477002700
| Name = 
| ImageFile = 
| ImageFileL1 = 2-Propanol.svg
| ImageNameL1 = Skeletal formula of isopropyl alcohol
| ImageFileR1 = Propan-2-ol-3D-balls.png
| ImageNameR1 = Ball-and-stick model of isopropyl alcohol
| PIN = Propan-2-ol<ref name=iupac2013>{{서적 인용| title =  Nomenclature of Organic Chemistry : IUPAC Recommendations and Preferred Names 2013 (Blue Book) | publisher = [[Royal Society of Chemistry|The Royal Society of Chemistry]] | date = 2014 | location = Cambridge | page = 631 | doi = 10.1039/9781849733069 | isbn = 978-0-85404-182-4}}</ref>
| SystematicName = 
| OtherNames = 2-Propanol<br />Isopropanol<ref name=iupac1979>{{서적 인용| title = Nomenclature of Organic Chemistry (The IUPAC 'Blue Book'), Sections A, B, C, D, E, F, and H| year = 1979 | publisher = Pergamon Press | location = Oxford | chapter = Alcohols Rule C-201.1 | quote = Designations such as isopropanol, sec-butanol, and tert-butanol are incorrect because there are no hydrocarbons isopropane, sec-butane, and tert-butane to which the suffix "-ol" can be added; such names should be abandoned. Isopropyl alcohol, sec-butyl alcohol, and tert-butyl alcohol are, however, permissible (see Rule C-201.3) because the radicals isopropyl, sec-butyl, and tert-butyl do exist.}}</ref><br />[[Rubbing alcohol]]<br />''sec''-Propyl alcohol<br />2-Hydroxypropane<br />''i''-PrOH<br>Dimethyl carbinol<br />IPA
| IUPACName = 
| Section1 = {{Chembox Identifiers
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 17824
| SMILES = CC(O)C
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = ND2M416302
| UNNumber = 1219
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 582
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C3H7OH/c1-3(2)4/h3-4H,1-2H3
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = KFZMGEQAYNKOFK-UHFFFAOYSA-N
| CASNo = 67-63-0
| CASNo_Ref = {{cascite|correct|CAS}}
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 3644
| PubChem = 3776
| RTECS = NT8050000
| KEGG_Ref = {{keggcite|correct|kegg}}
| KEGG = D00137
| Gmelin = 1464
| Beilstein = 635639
 }}
| Section2 = {{Chembox Properties
| C=3 | H=8 | O=1
| Appearance = Colorless liquid
| Odor = pungent alcoholic odor
| Density = 0.786{{nbsp}}g/cm<sup>3</sup> (20{{nbsp}}°C)
| Solubility = [[Miscible]] with water
| SolubleOther = Miscible with [[benzene]], [[chloroform]], [[ethanol]], [[diethyl ether|ether]], [[glycerin]]; soluble in [[acetone]]
| MeltingPtC = −89
| BoilingPtC = 82.6
| pKa = 16.5<ref>{{저널 인용|author1=Reeve, W. |author2=Erikson, C. M. |author3=Aluotto, P. F. |journal = Can. J. Chem. |year = 1979 |volume = 57 |issue = 20 |pages = 2747–2754 |doi = 10.1139/v79-444 |title = A new method for the determination of the relative acidities of alcohols in alcoholic solutions. The nucleophilicities and competitive reactivities of alkoxides and phenoxides |doi-access = free }}</ref>
| Viscosity = 2.86 c[[Poise (unit)|P]] at 15&nbsp;°C<br/>1.96 c[[Poise (unit)|P]] at 25&nbsp;°C<ref name = yaws>{{서적 인용|title = Chemical Properties Handbook |author = Yaws, C.L. |publisher = [[McGraw-Hill]] |year = 1999 |isbn = 978-0-07-073401-2 }}</ref><br/>1.77 c[[Poise (unit)|P]] at 30&nbsp;°C<ref name = yaws/>
| Dipole = 1.66{{nbsp}}[[Debye|D]] (gas)
| RefractIndex = 1.3776
| MagSus = −45.794·10<sup>−6</sup>{{nbsp}}cm<sup>3</sup>/mol
| LogP = 0.16<ref name="chemsrc">{{웹 인용|url=https://www.chemsrc.com/en/cas/67-63-0_766167.html |title=Isopropanol_msds |publisher=chemsrc.com}}</ref>
 }}
| Section3 = 
| Section4 = 
| Section5 = 
| Section6 = {{Chembox Pharmacology
| ATCCode_prefix = D08
| ATCCode_suffix = AX05
}}
| Section7 = {{Chembox Hazards
| ExternalSDS = [http://msds.chem.ox.ac.uk/PR/2-propanol.html External MSDS]
| MainHazards = Flammable
| ExploLimits = 2–12.7%
| GHSPictograms = {{GHS exclamation mark}} {{GHS flame}}
| GHSSignalWord = '''Danger'''
| HPhrases = {{H-phrases|225|319|336}}
| PPhrases = {{P-phrases|210|261|305+351+338}}
| NFPA-H = 1 <!--http://www.telecheminternational.com/IPA_Reagent_ACS.PDF-->
| NFPA-F = 3
| NFPA-R = 0
| AutoignitionPtC = 399
| FlashPt = Open cup:
| FlashPtC = 11.7
| FlashPt_notes = <br/>Closed cup: {{convert|13|C|F}}
| TLV-TWA = 980{{nbsp}}mg/m<sup>3</sup>
| TLV-STEL = 1225{{nbsp}}mg/m<sup>3</sup>
| LD50 = {{ubl
 | 12800{{nbsp}}mg/kg (dermal, rabbit)
 | 3600{{nbsp}}mg/kg (oral, mouse)
 | 5045{{nbsp}}mg/kg (oral, rat)
 | 6410{{nbsp}}mg/kg (oral, rabbit)<ref name=IDLH/>
 }}
| PEL = {{abbr|TWA|Time-weighted average}} 400{{nbsp}}ppm (980{{nbsp}}mg/m<sup>3</sup>)<ref name=PGCH>{{PGCH|0359}}</ref>
| IDLH = 2000{{nbsp}}ppm<ref name=PGCH/>
| REL = TWA 400{{nbsp}}ppm (980{{nbsp}}mg/m<sup>3</sup>), {{abbr|ST|short-term}} 500{{nbsp}}ppm (1225 mg/m<sup>3</sup>)<ref name=PGCH/>
| LC50 = {{ubl
 | 53,000{{nbsp}}mg/m<sup>3</sup> (inhalation, mouse)
 | 12,000{{nbsp}}ppm (rat, 8{{nbsp}}[[hour|h]])<ref name=IDLH>{{IDLH|67630|Isopropyl alcohol}}</ref>
 }}
| LCLo = {{ubl
 | 16,000{{nbsp}}ppm (rat, 4{{nbsp}}h)
 | 12,800{{nbsp}}ppm (mouse, 3{{nbsp}}h)<ref name=IDLH/>
 }}
 }}
| Section8 = {{Chembox Related
| OtherFunction_label = [[알코올]]
| OtherFunction = [[1-프로판올]], [[에탄올]], [[2-뷰탄올]]
 }}
}}

'''아이소프로필 알코올'''(isopropyl alcohol), '''아이소프로판올'''(isopropanol) 또는 '''프로판-2-올'''(propan-2-ol), '''2-프로판올'''(2-propanol) 또는 '''IPA'''는 분자식 C<sub>3</sub>H<sub>8</sub>O의 화학 약품으로, 무색이며, 인화성을 가지는 약품이다.

무극성 물질을 용해하며 자기 얼룩을 남기지 않고 쉽게 증발하는 특징이 있어 반도체, LCD 등 IT 부품 세정액으로 많이 활용되며, 페인트, 잉크, 용매 등의 용제로도 사용되는 강한 [[알코올]]향의 무색 유기 용제이다. [[소독]]용 알코올로 쓰이며 과다 사용시 심장 허혈 또는 경색, [[저혈압]]을 유발한다.

== 각주 ==
{{각주}}

{{알코올}}
{{전거 통제}}
{{토막글|화학}}

[[분류:이차 알코올]]
[[분류:보존제]]
[[분류:소독제]]
[[분류:GABAA 양성 알로스테릭 조절자]]
[[분류:아이소프로필 화합물]]
[[분류:알코올 용매]]
[[분류:알칸올]]
[[분류:3개의 탄소 원자를 가진 유기 화합물]]