N-Methylbenzene-1,2-diamine
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N-Methylbenzene-1,2-diamine 속성
- 녹는점
- 22 °C (lit.)
- 끓는 점
- 123-124 °C/10 mmHg (lit.)
- 밀도
- 1.075 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.612(lit.)
- 인화점
- >230 °F
- 저장 조건
- under inert gas (nitrogen or Argon) at 2–8 °C
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- 6.17±0.10(Predicted)
- 색상
- 투명한 노란색에서 빨간색, 진한 갈색까지
- InChIKey
- RPKCLSMBVQLWIN-UHFFFAOYSA-N
- CAS 데이터베이스
- 4760-34-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 20/21/22-36/38-36/37/38 | ||
| 안전지침서 | 26-36 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | ST2770000 | ||
| HS 번호 | 29215900 |
| 그림문자(GHS): |
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| 신호 어: | Warning | |||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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N-Methylbenzene-1,2-diamine C화학적 특성, 용도, 생산
용도
N-Methyl-1,2-phenylenediamine may be used in the following studies:- One-pot synthesis of 1-methyl-2(hetero)arylbenzimidazoles.
- Preparation of 1-methyl-1H-benzimidazole-2(3H)-thione.
- Total synthesis of the angiotensin II receptor antagonist, telmisartan.
- Preparation of benzimidazoles from ketene dithioacetals.
Synthesis Reference(s)
Synthetic Communications, 19, p. 1381, 1989 DOI: 10.1080/00397918908054547일반 설명
N-Methyl-1,2-phenylenediamine is an ortho-diamine. In situ generated diazonium cations of N-methyl-1,2-phenylenediamine were used for the electrochemical modification of glassy carbon electrode.N-Methylbenzene-1,2-diamine 준비 용품 및 원자재
원자재
준비 용품
2-AMINO-1-METHYLBENZIMIDAZOLE
1-METHYLBENZIMIDAZOLE
(1-METHYL-1H-BENZIMIDAZOL-2-YL)METHYLAMINE
10-methylisoalloxazine
1H-Benzimidazole,1-methyl-2-propyl-(9CI)
1-METHYL-1,3-DIHYDRO-BENZO[1,2,5]THIADIAZOLE 2,2-DIOXIDE
[2-(1-methyl-1H-benzimidazol-2-yl)ethyl]amine dihydrochloride
N-(1-methyl-1H-benzimidazol-2-yl)benzamide
N-Methylbenzene-1,2-diamine 공급 업체
글로벌( 226)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| airuikechemical co., ltd. | +undefined86-15315557071 |
sales05@airuikechemical.com | China | 994 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15965 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32686 | 60 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 |
overseasales1@yongstandards.com | United States | 14336 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
| Shenzhen Excellent Biotech Co., Ltd. | 13480692018 |
ramyan@ex-biotech.com | CHINA | 954 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |