사이클로펜타놀

사이클로펜타놀 · 사이클로펜탄올 · 시클로펜탄올 · CYCLOPENTYL ALCOHOL · opentanoL · CYCLOPENTANOL · 1-Cyclopentanol · Cyclopentanol>Cyclopentanol-D8

https://huagongshe.com/ko/chemical/7298

식별자 및 물리적 특성

CAS No.	96-41-3
분자식	C5H10O
평균 분자량	86.13 g/mol
단동위원소 질량	86.07316494 g/mol
SMILES	OC1CCCC1
InChIKey	XCIXKGXIYUWCLL-UHFFFAOYSA-N
PubChem CID	7298
ChEMBL	CHEMBL288998
ChEBI	CHEBI:16133
EC No.	202-504-8
DTXSID	DTXSID1033371
현지명	사이클로펜타놀

화학 및 물리적 성질

XLogP	0.8
극성 표면적	20.2
수소 결합 공여자 수	1
수소 결합 수용자 수	1
회전 가능 결합 수	0
무거운 원자 수	6
형식 전하	0
복잡도	37.2
물질 분류	Flammable agents - 2nd degree
Solvents	Solvents -> Alcohols (<C12)
SpringerMaterials Properties	Boiling point
LogP(분배 계수)	log Kow = 0.71
냄새	Odor of amyl alcohol, somewhat like peppermintPleasant odor
밀도	0.9478 @ 20 °C/4 °C0.948 g/mL at 20 °C 0.949 g/mL at 25 °C (lit.)
향미제	EU Flavoring substances
Color/Form	Colorless, viscous liquid
용해도	SOL IN ALCOHOL, ETHER, ACETONESLIGHTLY SOL IN WATERSparingly soluble in water. Soluble in ethanol.클로로포름(수용성), 메탄올(소량으로 용해)
인화점	124 °F (NFPA, 2010)124 °F (51 °C) (CLOSED CUP)
끓는 점	140.4 °C @ 760 MM HG139-140 °C (lit.)
녹는점	-19 °C-19 °C (lit.)
굴절률	n20/D 1.453(lit.)
저장 조건	Flammables area
pKa(산도 계수)	15.31±0.20(Predicted)
물리적 상태	액체
색상	무색투명~미황색
용해도	약간 용해됨
비열	Cp(liquid): 2.12 J/(g·K), at 25℃
Merck	14,2742
BRN	1900556
헨리 상수	4.2×100 mol/(m3Pa) at 25℃, Plyasunov and Shock (2000)
유전율	18.0(20℃)
안정성	안정적인. 가연성. 강한 산화제, 산 염화물, 산 무수물과 호환되지 않습니다.
InChI	1S/C5H10O/c6-5-3-1-2-4-5/h5-6H,1-4H2
InChIKey	XCIXKGXIYUWCLL-UHFFFAOYSA-N
SMILES	OC1CCCC1
LogP(분배 계수)	0.710
표면장력	32.7mN/m at 20°C
NIST	Cyclopentanol(96-41-3)
EPA	Cyclopentanol (96-41-3)

안전 및 규제

GHS 분류	WarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 57 reports by companies from 3 notifications to the ECHA C&L Inventory.DangerH226: Flammable liquid and vapor [Warning Flammable liquids]
규제 정보	Chemical: CyclopentanolCommission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)Status: Active Update: 30-05-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/15902Cyclopentanol: HSNO Approval: HSR001247 Approved with controlsThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
운송 라벨(DOT)	Flammable Liquid
화재 위험	Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:· HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
화재 가능성	MODERATE, IN PRESENCE OF HEAT OR FLAME.
건강 유해성	Excerpt from ERG Guide 129 [Flammable Liquids (Water-Miscible / Noxious)]:· May cause toxic effects if inhaled or absorbed through skin.
유해성 요약	Can defat skin and cause CNS depression[HSDB] An eye irritant[eChemPortal: ERMA] An irritant[MSDSonline]
운송 번호 및 가이드(DOT)	2244 129
반응성 그룹	Alcohols and Polyols
Reactivity Profile	CYCLOPENTANOL is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

용도

Cyclopentanol is a versatile compound used as a building block, intermediate and solvent.

일반 설명

A colorless viscous liquid with a pleasant odor. Slightly less dense than water. Flash point 124°F. Vapors heavier than air. Used to make perfumes and pharmaceuticals.