2-CHLORO-5-NITROBENZENESULFONIC ACID
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2-CHLORO-5-NITROBENZENESULFONIC ACID 속성
- 녹는점
- >300°C
- 밀도
- 1.651 (estimate)
- 굴절률
- 1.6000 (estimate)
- 저장 조건
- Refrigerator
- 산도 계수 (pKa)
- -1.73±0.33(Predicted)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- CAS 데이터베이스
- 96-73-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
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신호 어: | Warning | |||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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2-CHLORO-5-NITROBENZENESULFONIC ACID C화학적 특성, 용도, 생산
화학적 성질
Tan Solid물리적 성질
2-Chloro-5-nitrobenzenesulfonic Acid, crystallizes as the dihydrate from water (mp 169 ℃, decomp.). The compound undergoes explosive decomposition when heated above 200 ℃, and all reactions, including its production, must be undertaken with great caution.용도
Amination of 2-Chloro-5-nitrobenzenesulfonic Acid gives 4-nitroaniline- 2-sulfonic acid [96-75-3], which is used as a diazo component or reduced to the important colorant intermediate 2,5-diaminobenzenesulfonic acid [88-45-9]. Chlorination of 2-Chloro-5-nitrobenzenesulfonic Acid in aqueous solution is a more facile route to 2,6- dichloro-4-nitroaniline than chlorination of 4-nitroaniline.생산 방법
4-Chloronitrobenzene is sulfonated with 65 % oleum at 115 ℃; special precaution must be taken to control temperature. Work-up is by quenching and isolation of the sodium salt after it has been salted out.2-CHLORO-5-NITROBENZENESULFONIC ACID 준비 용품 및 원자재
원자재
준비 용품
4.4'-DIAMINODIPHENYLAMINESULFATE
O-(2-MethoxyEthoxy)BenzeneSulfonamide
Acid Brown 354
Amoscanate
Reactive Blue 198
4-NITRO-2-SULFOANILINE
4-DIAZO-4'-METHOXYDIPHENYLAMINE SULFATE
disodium 2,2'-[(2-methyl-3,6-dioxo-1,4-cyclohexadiene-1,4-diyl)bis[imino(2-methyl-4,1-phenylene)imino]]bis(5-nitrobenzenesulphonate)
Benzenesulfonamide, 2-(methylamino)-5-nitro-
4-Chloro-3-(Morpholinosulfonyl)aniline
2-CHLORO-5-NITROBENZENESULFONIC ACID 공급 업체
글로벌( 114)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
Jinan Qinmu Fine Chemical Co.,Ltd. | +8618660799346 |
sales@qinmuchem.com | China | 1009 | 58 |
2-CHLORO-5-NITROBENZENESULFONIC ACID 관련 검색:
P-클로로니트로벤젠
6-Chloro-3-nitrobenzenesulfonic acid sodium salt
4-Nitrophenylacetic acid
4-Nitrobenzonitrile
4-NITROTHIOANISOLE
Ethyl 4-nitrophenylacetate
4-Nitrobenzoic acid
4-CHLORO-3-NITROBENZENESULFONIC ACID, SODIUM SALT,4-CHLORO-3-NITROBENZENESULFONIC ACID, SO DIUM SALT, TECH., 80%,4-CHLORO-3-NITROBENZENESULFONIC ACID NA SALT
2-CHLORO-5-NITROBENZENESULFONIC ACID
2-CHLORO-5-NITROBENZENESULFONIC ACID SODIUM SALT
4-Chloro-5-nitrobenzenesulfonic acid,4-CHLORO-3-NITROBENZENESULFONIC ACID
2-Chloro-5-nitrobenzenesulfonic acid potassium salt
4-Chloro-2-nitrobenzenesulfonic acid sodium salt
5-Chloro-2-nitrobenzenesulfonic acid ammonium salt
2-Chloro-3-nitrobenzenesulfonic acid lithium salt
4-Chloro-2-nitrobenzenesulfonic acid potassium salt
4-CHLORO-3-NITROBENZENESULFONIC ACID POTASSIUM SALT
3-Chloro-5-nitrobenzenesulfonic acid