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CAS: 7148-74-5
分子式: C3H4BrClO
分子量: 171.42
沸点: 131-133℃
中文名称: 
2-溴丙酰氯
英文名称: 
2-bromopropionyl chloride
推荐供应商
货号品牌产品名称规格包装、参考价格详情
B803422MACKLIN2-溴丙酰氯97%39元/2g;   85元/10g;   254元/50g;   842元/250g;   2800元/1kg;   展开
储存:室温
状态:无色到暗黄色液体
折射率:n20/D 1.477(lit.)
B4107TCI2-Bromopropionyl Chloride>97.0%(T)620元/25G;   1750元/100G;   展开

基本信息

纯度/分析方法>97.0%(T)
分子式/分子量C3H4BrClO = 171.42
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-RN773800
PubChem物质ID253659804
MDL编号MFCD00000711

技术规格

AppearanceLight orange to Yellow to Green clear liquid
Purity(GC)min. 95.0 %
Purity(Argentometric Titration)min. 97.0 %

物性(参考值)

沸点131 ℃
闪点51 ℃
比重1.67
折射率1.48

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。
H290 : 可能腐蚀金属。
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。
P234 : 只能在原容器中存放。
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。
P390 : 吸收溢出物,防止材料损坏。
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。
P406 : 贮存于抗腐蚀/带抗腐蚀衬里的容器中。
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(*)
146529J&K2-Bromopropionyl Chloride98%402元/10ML;   1124元/50ML;   4497元/250ML;   展开

基本信息

分子式C3H4BrClO
分子量171.42
沸点131-133
闪点51
密度1.7
折光率(n20D)1.4770
MDL编码MFCD00000711
Beilstein773800
EINECS 编号230-466-2

安全信息

图形或危害标志
提示语Danger
危险说明H226
H314
H335
防范说明P261
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
B23662Alfa Aesar2-Bromopropionyl Chloride98%1511元/10g;   6274元/50g;   14775元/250g;   展开

应用
2-Bromopropionyl chloride is a reagent that is used in the preparation of pyrazinecarboxamide-based inhibitors of diacylglycerol acyltransferase. It is also used in the synthesis of 2-aminopropionyl polystyrene resin by Friedel Crafts reaction.

备注
Protect from water/moisture, bases and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. Keep away from ignition sources. Protect from electrostatic charges.

基本信息

MDL
MFCD00000711

EINECS
230-466-2

分子式
CH3CHBrCOCl

分子量
171.43

沸点
131-133°

闪点
51°(125°F)

密度
1.700

折射率
1.4780

灵敏度
Moisture Sensitive. Ambient temperatures.

形态
Liquid

溶解性
Reacts with water.

Beilstein
773800

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H314-H318
Flammable liquid and vapour.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
10-34
Flammable.Causes burns.

安全等级
20-26-36/37/39-45-60
When using do not eat or drink.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).This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA

C16362Alfa Aesar2-Bromopropionyl Chloride98%1435元/10ml;   5458元/50ml;   20764元/250ml;   展开

基本信息

Ref#
16362

MDL
711

分子式
C3 H4 Br Cl O

分子量
171.42

闪点
51

密度
1.7

安全信息

危险等级
8

包装组
II

477849Fluorochem2-Bromo-propionyl chloride>97.0%(T)1056元/25g;   3124元/100g;   展开

基本信息

CAS Number7148-74-5
MDL NumberMFCD00000711
Boiling Point131℃
Density1.67

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.
H335: May cause respiratory irritation.
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 .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
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: 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.
P310: Immediately call a POISON CENTER or doctor/physician.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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