[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 2631-72-3
关键词:       仅模糊查询
CAS: 2631-72-3
分子式: C8H5BrCl2O
分子量: 267.93
熔点: 25-29 °C(lit.)
英文名称: 
2,4-Dichlorophenacyl Bromide
2-bromo-2',4'-dichloroacetophenone
推荐供应商
货号品牌产品名称规格包装、参考价格
B803924MACKLIN2-溴-2',4'-二氯苯乙酮>98.0%(GC)24元/250mg;   51元/1g;   211元/5g;   884元/25g;   2548元/100g;   咨询
储存:2~8°C
状态:无色到黄色液体或固体
D3351TCI2,4-Dichlorophenacyl Bromide>98.0%(GC)605元/5G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C8H5BrCl2O = 267.93
外观与形状(20℃)固体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况光,空气,加热
Reaxys-RN510330
PubChem物质ID87558966
MDL编号MFCD00053005

技术规格

AppearanceWhite or Colorless to Yellow powder to lump to clear liquid
Purity(GC)min. 95.0 %

物性(参考值)

熔点24 ℃
折射率1.60
溶解性(可溶于)甲醇

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。
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。
P260 : 不要吸入粉尘或烟雾。
P234 : 只能在原容器中存放。
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。
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。
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UN3261
类别8
包装类别 II
监管条件代码(*)
550867J&K2-Bromo-2',4'-dichloroacetophenone97%779元/5G;   3692元/25G;   咨询

基本信息

分子式C8H5BrCl2O
分子量267.94
熔点25-29
闪点>110
MDL编码MFCD00053005
Beilstein510330
EINECS 编号220-116-7

安全信息

图形或危害标志
提示语Danger
危险说明H301
H315
H318
H335
防范说明P261
P280
P301+P310
P305+P351+P338
UN号码3335
危险分类9
包装等级III
WGK3
H59615Alfa Aesar2-Bromo-2',4'-dichloroacetophenone95%1539元/1g;   4959元/5g;   咨询

基本信息

MDL
MFCD00053005

EINECS
220-116-7

分子式
C8H5BrCl2O

分子量
267.93

熔点
25-29°

闪点
>110°(230°F)

形态
Solid

GHS危害和防范说明

GHS符号

Hazard Statements
H314-H318
Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
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.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.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
III

危险类别
34
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

018054Fluorochem2-Bromo-1-(2,4-dichlorophenyl)ethanone95%286元/1g;   836元/5g;   1452元/10g;   2706元/25g;   咨询

基本信息

CAS Number2631-72-3
MDL NumberMFCD00053005

安全信息

图形或危害标志
危险性说明 H314: Causes severe skin burns and eye damage.
防范说明 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.
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