[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 7623-09-8
关键词:       仅模糊查询
CAS: 7623-09-8
分子式: C3H4Cl2O
分子量: 126.97
沸点: 109-111℃
熔点: -71-111℃
中文名称: 
α-氯代丙酰氯
2-氯丙酰氯
英文名称: 
2-Chloropropionyl chloride
Propanoyl chloride,2-chloro-
-Chloropropinoyl chloride
2-chloro-Propanoyl chloride
2-chloro-propanoyl chlorid
性质描述: 沸点110℃,相对密度1.2394。
生产方法: 以1,2-二氯丙烷为原料制得。
用途: N,N-二乙基-2-(α-萘氧基)丙酰胺类除草剂的重要中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格
C796521MACKLIN2-氯丙酰氯97%, 精制级1349元/5g;   咨询
储存:室温, 密封, 干燥
状态:无色或浅黄色液体
C804363MACKLIN2-氯丙酰氯97%32元/25g;   69元/100g;   232元/500g;   865元/2.5kg;   2755元/10kg;   6700元/25kg;   咨询
储存:室温
状态:无色到浅黄色液体
折射率:n20/D 1.440(lit.)
C1114TCI2-Chloropropionyl Chloride>95.0%(GC)(T)320元/25G;   635元/100G;   1595元/500G;   咨询

基本信息

纯度/分析方法>95.0%(GC)(T)
分子式/分子量C3H4Cl2O = 126.96
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (分解)
Reaxys-RN605452
PubChem物质ID87566144
SDBS (AIST Spectral DB)23115
MDL编号MFCD00000862

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 95.0 %
Purity(Argentometric Titration)min. 95.0 %

物性(参考值)

沸点111 ℃
闪点31 ℃
比重1.28
折射率1.44

安全信息

图形或危害标志
信号词危险
危险性说明H314 : 造成严重皮肤灼伤和眼损伤。
H226 : 易燃液体和蒸气。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/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。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P301 + P330 + P331 : 如误吞咽:漱口。不要诱导呕吐。
P363 : 沾染的衣服清洗后方可重新使用。
P304 + P340 + P310 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。
P405 : 存放处须加锁。

运输信息

UN编号UN2920
类别8 / 3
包装类别 II
监管条件代码(*)
300032J&K2-Chloropropionyl Chloride95%156元/25G;   516元/100G;   1685元/500G;   咨询

基本信息

分子式C3H4Cl2O
分子量126.97
沸点109-111
闪点26
密度1.308
折光率(n20D)1.4400
MDL编码MFCD00000862
Beilstein605452
EINECS 编号231-540-7

安全信息

图形或危害标志
提示语Danger
危险说明H226
H314
防范说明P280
P305+P351+P338
P310
UN号码2920
危险分类8
次要危险性3
包装等级II
WGK3
TSCA是
B24503Alfa Aesar2-Chloropropionyl Chloride96%537元/25g;   1363元/100g;   5561元/500g;   咨询

应用
2-Chloropropionyl chloride is used as a reagent in the chemical surface fictionalization of parylene C. It is used in the synthesis of (?±)-mintlactone, in the preparation of a poly(ethylene glycol) macro initiator & chlorine modified TiO2 nanoparticles, the ATRP initiators.

备注
Store away from oxidizing agents, active metals, bases, water/ moisture.

基本信息

MDL
MFCD00000862

分子式
CH3CHClCOCl

分子量
126.97

沸点
109-111°

闪点
31°(88°F)

密度
1.308

折射率
1.4400

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Reacts with water.

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H302-H314-H318
Flammable liquid and vapour.Harmful if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P210-P260h-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
8

包装组
II

危险类别
11-22-35
Highly flammable.Harmful if swallowed.Causes severe burns.

安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA
是

C29516Alfa Aesar2-Chloropropionyl Chloride95%2428元/100ml;   909元/25ml;   11213元/500ml;   咨询

基本信息

Ref#
29516

MDL
00000862

分子式
C3 H4 Cl2 O

分子量
126.97

闪点
26

密度
1.3

形态
Colorless to pale yellow liquid

安全信息

危险等级
8

包装组
II

909795Amethyst2-Chloropropionyl Chloride95%, 用于合成55元/25G;   113元/100G;   310元/500G;   咨询

基本信息

分子式C3H4Cl2O
分子量126.97
沸点109-111
闪点26
密度1.308
折光率(n20D)1.4400
MDL编码MFCD00000862
Beilstein605452
EINECS 编号231-540-7

安全信息

图形或危害标志
提示语Danger
危险说明H226
H314
防范说明P280
P305+P351+P338
P310
UN号码2920
危险分类8
次要危险性3
包装等级II
WGK3
TSCA是
099576Fluorochem2-Chloropropionyl Chloride95%+220元/1g;   264元/5g;   374元/25g;   902元/100g;   咨询

基本信息

CAS Number7623-09-8
MDL NumberMFCD00000862
Boiling Point109-111℃
Density1.308

安全信息

图形或危害标志
危险性说明 H226: Flammable liquid and vapour.
H314: Causes severe skin burns and eye damage.
H318: Causes serious eye damage.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9