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기본 정보
- CAS
2555-05-7- 표준 SMILES
CC1CCNC1=O- InChIKey
AOCWQPKHSMJWPL-UHFFFAOYSA-N- 분자식
- C5H9NO
- 평균 분자량
- 99.13 g/mol
- 단동위원소 질량
- 99.06841391
이름 및 식별자
- 우선 이름
- 3-Methylpyrrolidin-2-one
- IUPAC
- 3-methylpyrrolidin-2-one
- 현지명
- 3-메틸-2-피롤리디논
- 영어명
- 3-Methyl-2-pyrrolidinone
- 분자식
- C5H9NO
- 분자량
- 99.13
이름 및 동의어
3-Methylpyrrolidin-2-one3-Methyl-2-pyrrolidinone2-Pyrrolidinone, 3-methyl-EINECS 219-865-2RefChem:504337219-865-22555-05-73-Methyl-2-pyrrolidoneMFCD000052713-Methyl-2-pyrrolidinon3-Methyl-pyrrolidin-2-onemethylbutyrolactim
이름 더 보기
3-메틸-2-피롤리디논α-Methylbutyrolactamalpha-Methylbutyrolactame2-Pyrrolidinone,3-methyl-(R,S)-3-Methyl-pyrrolidin-2-onealpha-Methylbutyrolactam~3-Methyl-2-pyrrolidone
alpha-MethylbutyrolactamQY7RSZ2LLLSCHEMBL44747CHEMBL59378SCHEMBL441223orb3023236rac-3-methyl-pyrrolidin-2-oneSCHEMBL1632505
데이터베이스 식별자
- CAS
2555-05-7- PubChem CID
- 102848
- ChEMBL
CHEMBL59378- UNII
- QY7RSZ2LLL
- EC Number
- 219-865-2
- Nikkaji
- J192.053G
물성
구조 계산 물성보충 중
- XLogP
- 0.2
- 극성 표면적
- 29.1 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 1
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 7
- 형식 전하
- 0
- 복잡도
- 90
물리화학적 성질
- 녹는점
- 55 °C · 55°C
- 끓는 점
- 118 · 118-120 °C(Press: 10 Torr)
- 밀도
- 0.979 · 0.979±0.06 g/cm3(Predicted)
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- 16.66 · 16.66±0.40(Predicted)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；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 exposure; Respiratory tract irritation]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, 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 1 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.
유해성 정보
Regulatory Information2-Pyrrolidinone, 3-methyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesAcute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)
규제 정보
Regulatory Information2-Pyrrolidinone, 3-methyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
안전 데이터
화학 및 산업
상·하류 제품 정보
상류 원료
공급사65 곳
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海腾准生物科技有限公司19821570922 · [email protected]
常州稀亚生物科技有限公司13775267187 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Aladdin Scientific[email protected]
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
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