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CAS: 635-27-8
分子式: C9H6ClN
分子量: 163.61
熔点: 28-32 °C
中文名称: 
5-氯喹啉
英文名称: 
5-chloroquinoline
性质描述: 无色针状结晶。熔点45℃,沸点256-257℃。溶于热乙醇,不溶于水,能随水蒸气挥发。
生产方法: 由5-氨基喹啉经重氮化、置换而得。将5-氨基喹啉溶于盐酸中,保持0-5℃,滴加亚硝酸钠溶液。将此重氮液在搅拌下加至氯化亚铜冷溶液中,搅拌5min后加热半小时。再加30%氢氧化钠溶液使呈碱性,然后进行水蒸气蒸馏。馏出液用乙醚萃取,将萃取液蒸除溶剂得粗品,再用乙醇重结晶,得成品。产率为59%。
用途: 喹啉染料及药物的中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C806092MACKLIN5-氯喹啉97%80元/1g;   278元/5g;   1132元/25g;   展开
储存:2~8°C
状态:白色到黄色到棕色固体或液体
C2997TCI5-Chloroquinoline>98.0%(GC)(T)330元/1G;   1090元/5G;   展开

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C9H6ClN = 163.60
外观与形状(20℃)固体
储存温度0-10℃
Reaxys-RN114722
PubChem物质ID253661343
MDL编号MFCD00239413

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(GC)min. 98.0 %
Purity(Nonaqueous Titration)min. 98.0 %

物性(参考值)

熔点32 ℃
沸点263 ℃
闪点145 ℃
最大吸收波长317(EtOH aq.) nm
溶解性(可溶于)甲醇

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
501571J&K5-Chloroquinoline95%527元/1G;   展开

基本信息

分子式C9H6ClN
分子量163.6060
MDL编码MFCD00239413
Y11221Alfa Aesar5-Chloroquinoline147元/250mg;   326元/1g;   1398元/5g;   2718元/10g;   6208元/25g;   展开

基本信息

分子量
163.6

092866Fluorochem5-Chloroquinoline95%286元/250mg;   594元/1g;   1760元/5g;   2794元/10g;   展开

基本信息

CAS Number635-27-8
MDL NumberMFCD00239413
Melting Point28-32℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
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 . on this label).
P330: Rinse mouth.
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 local regulations.
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