N-메틸피페라진
1-Methylpiperazine
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기본 정보
- CAS
109-01-3- 표준 SMILES
CN1CCNCC1- InChIKey
PVOAHINGSUIXLS-UHFFFAOYSA-N- 분자식
- C5H12N2
- 평균 분자량
- 100.16 g/mol
- 단동위원소 질량
- 100.10004839
이름 및 식별자
- 우선 이름
- 1-Methylpiperazine
- IUPAC
- 1-methylpiperazine
- 현지명
- N-메틸피페라진
- 영어명
- 1-Methylpiperazine
- 분자식
- C5H12N2
- 분자량
- 100.16
이름 및 동의어
1-MethylpiperazineN-Methylpiperazine109-01-3PIPERAZINE, 1-METHYL-1-methyl piperazineB92I95EL9QNSC-30195NSC-30675DTXSID4021898RefChem:434645DTXCID601898CHEBI:46920
이름 더 보기
1-메틸피페라진N-메틸피페라진NMPRZ1-MethyipiperazineN-MethylpiperazinPiperazine,1-methyl-CL046AKOS BBS-000036651-methyl-piperazin
203-639-54-Methylpiperazinen-methyl piperazine1-Methyl-piperazineMETHYLPIPERAZINEmethyl piperazineN-METHYL-PIPERAZINE1-methylpyperazine
데이터베이스 식별자
- CAS
109-01-3- PubChem CID
- 53167
- DTXSID
DTXSID4021898- ChEMBL
CHEMBL1011- ChEBI
CHEBI:166561- UNII
- B92I95EL9Q
- EC Number
- 203-639-5
- Nikkaji
- J1.011A
물성
구조 계산 물성보충 중
- XLogP
- -0.4
- 극성 표면적
- 15.3 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 2
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 7
- 형식 전하
- 0
- 복잡도
- 48
실험 및 물리화학적 성질
Vapor Pressure3.0 [mmHg]
Physical DescriptionClear light yellow hygroscopic liquid; [Sigma-Aldrich MSDS]
Kovats Retention Index
839；847；852；838.5
1266；1270；1274；1282；1282；1286；1262
물리화학적 성질
- 녹는점
- -6 °C · -6 °C
- 끓는 점
- 138 °C · 138 °C(lit.)
- 밀도
- 0.903 g/mL · 0.903 g/mL at 25 °C(lit.)
- 증기 밀도
- 3.5 · 3.5 (vs air)
- 증기압
- 12 hPa · 12 hPa (20 °C)
- 굴절률
- 20 · n20/D 1.466(lit.)
- 인화점
- 108 °F · 108 °F
- 저장 조건
- 2 · 2-8°C
- 용해도
- 클로로포름(용해성), 메탄올(용해성)
- 산도 계수 (pKa)
- 1 · pK1:4.94(+2);pK2:9.09(+1) (25°C,μ=0.1)
- 물리적 상태
- 액체
- Specific Gravity
- 0.903 · 0.903
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 1.1% (4 of 377) of reports.
Danger
H226 (98.7%): Flammable liquid and vapor [Warning Flammable liquids]；H312 (44.8%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H314 (98.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H317 (53.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H318 (51.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H330 (24.4%): Fatal if inhaled [Danger Acute toxicity, inhalation]；H331 (12.5%): Toxic if inhaled [Danger Acute toxicity, inhalation]；H332 (56.8%): Harmful if inhaled [Warning Acute toxicity, inhalation]
P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P271, P272, P280, P284, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P320, P321, P333+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 377 reports by companies from 24 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 4 of 377 reports by companies.；There are 23 notifications provided by 373 of 377 reports by companies with hazard statement code(s).；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 Information
Chemical: Piperazine, 1-methyl-
Status: Active Update: 08-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13739；Status: Active Update: 20-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/18323
1-Methylpiperazine: Does not have an individual approval but may be used under an appropriate group standard
The 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.)
화학 및 산업
용도 및 제조
UsesUsed to make large scale and fine chemicals; [ECHA REACH Registrations]
General Manufacturing InformationPiperazine, 1-methyl-: ACTIVE
응용 분야
용도N- 메틸 피페 라진 또는 N- 메틸 피페 라진은 리팜피신, 항 정신 이상제 트리 플루오로 페라 진, 오브 록 사신 등의 항균제 생산에 사용됩니다.그것은 주로 항 미세 요법 약물 인 2- (4- 메틸 -1- 피 페라 지닐 메틸) 아크릴 페논 (MPMAP)의 제조에 사용됩니다.
용도1-Methylpiperazine is used in the preparation of 2-(4-Methyl-1-piperazinylmethyl)acrylophenone(MPMAP)
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