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CAS: 1073-67-2
分子式: C8H7Cl
分子量: 138.59
沸点: 192℃
熔点: -16-193℃
中文名称: 
4-氯苯乙烯
4-氯代苯乙烯
对氯苯乙烯
4-氯苯基乙烯
1-氯-4-乙烯基苯
英文名称: 
para-chlorostyrene
1-chloro-4-ethenylbenzene
styrene,p-chloro-
benzene,1-chloro-4-ethenyl-
4-chloro-styrene
4-Vinylchlorobenzene
1-chloro-4-vinylbenzene
4-chlorostyrene
1-chloro-4-ethenyl-benzen
p-chlorostyrene
parachlorostyrene
4-chloro-styren
p-chloro-styren
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格详情
C806011MACKLIN对氯苯乙烯>97.0%(GC) ,含500ppm TBC稳定剂31元/2g;   46元/10g;   103元/25g;   205元/50g;   1000元/250g;   展开
储存:2~8°C
状态:无色到黄色液体
折射率:n20/D 1.565(lit.)
C0290TCI4-Chlorostyrene (stabilized with TBC)>98.0%(GC)455元/10ML;   925元/25ML;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C8H7Cl = 138.59
外观与形状(20℃)液体
储存温度0-10℃
应避免的情况光,加热
Reaxys-RN1098859
PubChem物质ID87565444
SDBS (AIST Spectral DB)3043
MDL编号MFCD00000632

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

闪点64 ℃
比重1.09
折射率1.57
水溶性不溶
在水中的溶解度81 mg/l   25 ℃
溶解性(可溶于)乙醚,醇,苯,丙酮

安全信息

图形或危害标志
信号词警告
危险性说明H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P271 : 只能在室外或通风良好之处使用。
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。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
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。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
P302 + P352 + P312 : 如皮肤沾染:用水充分清洗。如感觉不适,呼叫急救中心/医生。
P304 + P340 + P312 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。如感觉不适,呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#CZ0533000
281389J&K4-Chlorostyrene98%, 含稳定剂TBC385元/10G;   1398元/50G;   展开

基本信息

分子式C8H7Cl
分子量138.60
熔点-16
沸点192
闪点60
密度1.1
折光率(n20D)1.5645-1.5665
MDL编码MFCD00000632
Beilstein1098859
EINECS 编号214-028-8
存储条件Store at 0℃

安全信息

图形或危害标志
提示语Warning
危险说明H226
H315
H319
H335
防范说明P210
P261
P280
P302+P352
P305+P351+P338
UN号码1993
危险分类3
包装等级III
WGK3
RTECSCZ0533000
TSCA
B20512Alfa Aesar4-Chlorostyrene98+%, stab1180元/10g;   4816元/50g;   展开

应用
4-Chlorostyrene is used in the preparation of new bis(pyrazolyl)borato olefin complexes of copper(I). It is also employed in the investigation of regioselectivity in the cationic Heck reaction of 4-substituted styrenes. Further, it plays an important role in the preparation of 4-[(4-chloro-phenyl)-thioacetyl]-morpholine.

备注
Incompatible with acids, bases, oxidizing agents, halogens, metal salts and polymerizing initiators. Store in a cool place.

基本信息

MDL
MFCD00000632

EINECS
214-028-8

分子式
C8H7Cl

分子量
138.60

熔点
-16°

沸点
191-192°

闪点
67°(153°F)

密度
1.089

折射率
1.5650

灵敏度
Keep Cold.

形态
Liquid

溶解性
Immiscible with water.

Beilstein
1098859

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280g-P305+P351+P338-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
23-26-37-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
CZ0533000

TSCA

C11009Alfa Aesar4-Chlorostyrene99%, stabilized883元/10g;   3190元/50g;   展开

基本信息

Ref#
11009

MDL
632

分子式
C8 H7 Cl

分子量
138.6

闪点
60

密度
1.1

形态
Colorless to pale yellow liquid

安全信息

危险等级
3

包装组
III

C71203Sigma-Aldrich4-Chlorostyrene97%, contains 500 ppm 4-tert-butylcatechol as inhibitor518.05元/10 G;   2912.76元/50 G;   展开

产品说明

一般描述

4-氯苯乙烯是一种对位卤代苯乙烯衍生物。在过氧化苯甲酰(引发剂)存在下,它与丙烯腈(AN)接枝共聚到乙烯-丙烯-二烯三元共聚物(EPDM)上。

应用

4-氯芘被用于以下研究:

  • 通过结构活性关系(SAR)的发展研究苯乙烯乙烯基的化学和生化特性。
  • 新型铜(I)双(吡唑基)硼原子的烯烃配合物的制备。
  • 研究4-取代苯乙烯的阳离子Heck反应中的区域选择性。

包装

10, 50 g in glass bottle

基本信息

线性分子式H2C=CHC6H4Cl
分子量138.59
Beilstein1098859
EC 号214-028-8
MDL编号MFCD00000632
PubChem化学物质编号24892931
NACRESNA.23

产品性质

质量水平100
蒸汽压0.68 mmHg ( 20 ℃)
测定97%
包含500 ppm 4-tert-butylcatechol as inhibitor
折射率n20/D 1.565 (lit.)
bp192 ℃ (lit.)
密度1.155 g/mL at 25 ℃ (lit.)
储存温度2-8℃
SMILES stringClc1ccc(C=C)cc1
InChI1S/C8H7Cl/c1-2-7-3-5-8(9)6-4-7/h2-6H,1H2
InChI keyKTZVZZJJVJQZHV-UHFFFAOYSA-N

安全信息

象形图GHS07GHS09
警示用语:Warning
危险声明H315 - H411
预防措施声明P264 - P273 - P280 - P302 + P352 - P332 + P313 - P362 + P364
危险分类Aquatic Chronic 2 - Skin Irrit. 2
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)154.4 °F - closed cup
闪点(C)68 ℃ - closed cup
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
8.02458Sigma-Aldrich4-Chlorostyrene(stabilised with 4-tert-butylpyrocatechol) for synthesis448.66元/10 ML;   展开

产品说明

分析说明

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.085 - 1.090
Identity (IR): passes test

基本信息

经验(实验)分子式C8H7Cl
分子量138.59
MDL编号MFCD00000632
EC索引号214-028-8

产品性质

质量水平200
测定≥98.0% (GC)
效能5200 mg/kg LD50, oral (Rat)
bp192 ℃
转变温度flash point 68 ℃
密度1.09 g/cm3 at 20 ℃
储存温度2-8℃
InChI1S/C8H7Cl/c1-2-7-3-5-8(9)6-4-7/h2-6H,1H2
InChI keyKTZVZZJJVJQZHV-UHFFFAOYSA-N

安全信息

象形图GHS07GHS09
警示用语:Warning
危险声明H315 - H411
预防措施声明P264 - P273 - P280 - P302 + P352 - P332 + P313 - P362 + P364
危险分类Aquatic Chronic 2 - Skin Irrit. 2
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)154.4 °F - closed cup
闪点(C)68 ℃ - closed cup
001267Fluorochem4-Chlorostyrene (stabilised with TBC)95%220元/1g;   220元/5g;   660元/25g;   1430元/100g;   展开

基本信息

CAS Number1073-67-2
MDL NumberMFCD00000632
Boiling Point192℃
Density1.155

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: .
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).
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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