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CAS: 97-09-6
分子式: C6H5ClN2O4S
分子量: 236.64
中文名称: 
对氯间硝基苯磺酰胺
英文名称: 
4-chloro-3-nitrobenzenesulfonamide
4-chloro-3-nitro-benzenesulfonamid
p-Chloro-m-nitrobenzene sulfonamide
性质描述: 从乙醇析出黄色棱状体结晶。熔点175-716℃。
生产方法: 在氨化锅内加入氨水,在15-20℃加入上述2-硝基氯苯-4-磺酰氯滤饼,搅拌0.5h,升温至35-38℃反应4h得对氯间硝基苯磺酰胺。
用途: 有机合成中间体。该品经水解、还原可得2-氨基苯酚-4-磺酰胺[98-32-8]。这是一种染料中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C815052MACKLIN3-硝基-4-氯苯磺酰胺98%30元/1g;   31元/5g;   41元/25g;   150元/100g;   展开
储存:室温
状态:白色到黄色固体
S3871424-CHLORO-3-NITROBENZENESULFONAMIDEAldrichCPR2797.55元/1G;   展开

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式C6H5ClN2O4S
分子量236.635
MDL编号MFCD00035783
239310Fluorochem3-Nitro-4-chlorobenzenesulfonamide95%220元/1g;   396元/5g;   902元/25g;   展开

基本信息

CAS Number97-09-6
MDL NumberMFCD00035783

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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