2-Aminodiphenylamine
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2-Aminodiphenylamine 속성
- 녹는점
- 77-80 °C(lit.)
- 끓는 점
- 108 °C / 0.4mmHg
- 밀도
- 1.1160 (rough estimate)
- 굴절률
- 1.6266 (estimate)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 산도 계수 (pKa)
- 4.45±0.10(Predicted)
- 물리적 상태
- 결정성 분말
- 색상
- 분홍색-보라색 또는 회색-갈색
- 수용성
- 아세톤, 클로로포름, 벤젠에 용해됩니다. 물에 불용성.
- BRN
- 908984
- InChIKey
- NFCPRRWCTNLGSN-UHFFFAOYSA-N
- CAS 데이터베이스
- 534-85-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 20/22-38-36/37/38 | ||
| 안전지침서 | 22-24-28A-26 | ||
| 유엔번호(UN No.) | 2811 | ||
| WGK 독일 | 3 | ||
| F 고인화성물질 | 8 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1(b) | ||
| 포장분류 | III | ||
| HS 번호 | 29215990 | ||
| 기존화학 물질 | 2015-3-7143 |
2-Aminodiphenylamine C화학적 특성, 용도, 생산
화학적 성질
White to Light yellow to Light red powder to crystal용도
N-Phenyl-o-phenylenediamine is also used as an intermediate in organic synthesis and pharmaceuticals.Synthesis
The synthesis of 2-Aminodiphenylamine is as folliows:Reaction flask was added 0.108 g of o-phenylenediamine (1 mmol), phenylhydrazine0.216 g (2 mmol), CuPc 0.058 Ke (0.1 mmol), Cu (OAc) 2 0.02 g (0.1 mmol) and 10 ml ofacetonitrile, 15 °C reaction; TLC until the reaction was followed completely finished;the crude product after the reaction was subjected to column chromatography (petroleumether: ethyl acetate = 100: 1) to give the desired product (71% yield).
저장
Keep container tightly closed. Store in cool, dry conditions in well sealed containers. It is sensitive to light. Store at room temperature. Incompatible with acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.Purification Methods
Crystallise the amine from H2O. [Beilstein 13 IV 43.]2-Aminodiphenylamine 준비 용품 및 원자재
원자재
2-니트로디페닐아민
1,1-DIPHENYLHYDRAZINE
1-Bromo-2-nitrobenzene
아닐린
아이오도벤젠
2-Iodoaniline
O-클로로니트로벤젠
페닐히드라진
O-페닐렌다이아민
준비 용품
2-Aminodiphenylamine 공급 업체
글로벌( 270)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Chemsigma International Co., Ltd. | +86-18136843612 +86-19951791336 |
info@chemsigma.com | China | 963 | 58 |
| Nanjing Kaitian Chemical Co., LTD | +undefined13337835376 |
kt_chem@126.com | China | 40 | 58 |
| Nanjing Triumpharm Co.,Ltd | +86-02586182925 +86-15105172550 |
info@triumpharm.com | China | 129 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 |
daisy@crovellbio.com | China | 5964 | 58 |
| Anhui Yiao New Material Technology Co., Ltd | +86-199-55145978 +8619955145978 |
sales8@anhuiyiao.com | China | 253 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7786 | 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 | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |