4,4'-메틸렌비스(N,N-디메틸)벤젠아민
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4,4'-메틸렌비스(N,N-디메틸)벤젠아민 속성
- 녹는점
- 88-89 °C(lit.)
- 끓는 점
- 390 °C
- 밀도
- 1.0344 (rough estimate)
- 굴절률
- 1.5794 (estimate)
- 인화점
- 178 °C
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- 5.57±0.12(Predicted)
- 물리적 상태
- 결정질 분말, 결정 및/또는 덩어리
- 색상
- 황백색 또는 밝은 회색 또는 베이지색 갈색
- 수용성
- 불용성
- Merck
- 14,6176
- BRN
- 479956
- 안정성
- 안정적인. 타기 쉬운. 강산화제, 산, 산 염화물, 산 무수물, 활성 금속, 산화물, 염소산염, 할로겐화 화합물, 염화철, 니트로 화합물, 과산화물, 강암모니아 용액, 황화물, 비닐 중합체와 호환되지 않습니다.
- InChIKey
- JNRLEMMIVRBKJE-UHFFFAOYSA-N
- CAS 데이터베이스
- 101-61-1(CAS DataBase Reference)
- IARC
- 2B (Vol. 27, Sup 7, 99) 2010
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,N,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 45-50/53 | ||
| 안전지침서 | 53-45-60-61 | ||
| 유엔번호(UN No.) | UN 3077 9/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | BY5250000 | ||
| 위험 참고 사항 | Harmful/Irritant | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1(b) | ||
| 포장분류 | III | ||
| HS 번호 | 29215990 | ||
| 유해 물질 데이터 | 101-61-1(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-23820 | ||
| 중점관리물질 필터링 | 별표2-32 |
4,4'-메틸렌비스(N,N-디메틸)벤젠아민 C화학적 특성, 용도, 생산
화학적 성질
yellow to tan crystals용도
4,4'-Methylenebis(N,N-dimethylaniline)is used as a chemical intermediate in the manufacture of dyes and for its hydrochloric salt and is also used as an analytical reagent in the determination of lead.일반 설명
Yellowish glistening leaflets or plates or tan crystals. Weak odor. Sublimes without decomposition.공기와 물의 반응
Insoluble in water.반응 프로필
4,4'-Methylenebis(N,N-dimethylaniline) is incompatible with acids, acid chlorides, acid anhydrides and oxidizing agents. 4,4'-Methylenebis(N,N-dimethylaniline) is also incompatible with active metals, potassium, oxides, chlorates, halogenated compounds, iron chloride, nitro compounds, peroxides, strong ammonia solutions, sulfides and vinyl polymers .화재위험
4,4'-Methylenebis(N,N-dimethylaniline) is combustible.Safety Profile
Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Moderately toxic by ingestion. Mutation data reported. A flammable liquid. When heated to decomposition it emits toxic fumes of NOx.잠재적 노출
4,40 -methylenebis(N,N-dimethyl) benzenamine is used as an intermediate in dye manufacture and as an analytical reagent in the determination of lead.Carcinogenicity
4,4′-Methylenebis(N,N-dimethyl)benzenamine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.운송 방법
UN3259 Amines, solid, corrosive, n.o.s, or Polyamines, solid, corrosive, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, Technical Name Required. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.Purification Methods
Crystallise the base from EtOH (2mL/g) or 95% EtOH (ca 12mL/g). It sublimes on heating. [Beilstein 13 IV 390.]비 호환성
Strong acids, oxidizers, acid chlorides; acid anhydrides.4,4'-메틸렌비스(N,N-디메틸)벤젠아민 준비 용품 및 원자재
원자재
준비 용품
4,4'-메틸렌비스(N,N-디메틸)벤젠아민 공급 업체
글로벌( 207)공급 업체
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