1-메틸피페리딘-3-온

1-메틸피페리딘-3-온 · 1-Methyl-3-piperidone · 1-Methyl-3-piperidinone · N-Methyl-3-piperidinone · 3-Piperidinone, 1-methyl-

식별자 및 물리적 특성

CAS No.	5519-50-6
분자식	C6H11NO
평균 분자량	113.16 g/mol
단동위원소 질량	113.08406397 g/mol
SMILES	CN1CCCC(=O)C1
InChIKey	SIKTVUHUQZNEPY-UHFFFAOYSA-N
PubChem CID	79656
ChEMBL	CHEMBL4745542
EC No.	825-673-5
DTXSID	DTXSID30203688
현지명	1-메틸피페리딘-3-온

XLogP	0.2
극성 표면적	20.3
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	0
무거운 원자 수	8
형식 전하	0
복잡도	101
끓는 점	165℃
밀도	0.992
굴절률	1.4559 (estimate)
인화점	49℃
저장 조건	Sealed in dry,Store in freezer, under -20°C
용해도	클로로포름(약간), 디클로로메탄(약간)에 용해됨
물리적 상태	기름
pKa(산도 계수)	7.05±0.20(Predicted)
색상	주황색에서 진한 주황색까지

GHS 분류	WarningH302+H332 (50%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oralacute toxicity, inhalation]H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard Classes and Categories	Skin Irrit. 2 (100%)Eye Irrit. 2 (100%)STOT SE 3 (100%)
관세 코드	2933399990

1-Methylpiperidin-3-one (CAS# 5519-50-6) is a useful reactant for preparing a high-temperature proton exchange membrane for fuel cells.