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CAS: 86-99-7
分子式: C9H6ClNO
分子量: 179.61
熔点: 276-279 °C(lit.)
中文名称: 
7-氯-4-羟基喹啉
英文名称: 
7-Chloro-4-hydroxyquinoline
7-Chloro-4-quinolinol
性质描述: 无色针状结晶。熔点276-280℃,微溶于冷水,溶于热水。
生产方法: 在实验室,可加热7-氯-4-羟基喹啉-3-甲酸而得。加热至250-270℃时有大量气泡产生。当气泡停止逸出时,冷却,将反应液倒出,冷后得到固态粗品,再用水重结晶。粗品产率为98%。工业生产可从间氯苯胺出发,经缩合、环合、水解而得7-氯-4-羟基喹啉-3-甲酸,将其与石蜡油一起加热消除,将生成物中上层石蜡油吸去而得7-氯-4-羟基喹啉。
用途: 医药和染料中间体。可用来合成抗癌症药磷酸氯喹。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C902422MACKLIN7-氯-4-羟基喹啉95%164元/25g;   534元/100g;   展开
储存:室温
状态:白色到淡黄色到灰色粉末或晶体
239098Fluorochem7-Chloroquinolin-4-ol95%286元/10g;   682元/25g;   2574元/100g;   展开

基本信息

CAS Number86-99-7
MDL NumberMFCD00006778
Melting Point276-279℃

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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