2-溴-trans-2-丁烯 (Z)-2-溴-2-丁烯

CAS 3017-68-3 MFCD03017683

化学结构图

3017-68-3
SMILES: CC=C(C)Br

化学属性

Mol. FormulaCH3CH=C(Br)CH3
Mol. Weight135.00
Refractive indexn20/D 1.459(lit.)
Boiling Point91-92 °C(lit.)
Density1.331 g/mL at 25 °C(lit.)

别名和识别编码

Chemical Name(Z)-2-Bromo-2-butene
Chemical Name Translation(Z)-2-溴-2-丁烯
Chemicalbook IDCB1731369
Synonym (Z)-2-溴-2-丁烯
PubChem Substance ID5323715
MDL NumberMFCD00191841
CAS Number3017-68-3
InChIInChI=1S/C4H7Br/c1-3-4(2)5/h3H,1-2H3/b4-3-
LabNetwork Molecule IDLN01745680
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分类

  • {SNA} Alkenyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks

安全信息

GHS Symbol
Safety Statements
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S29 Do not empty into drains 不要排入下水道；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Hazard Codes F
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
Risk Statements
  • R11 Highly flammable 非常易燃
WGK Germany3
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P303+P361+P353
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger

系列性分类

  1. Functional Group 官能团索引
  2. vinyl bromide 乙烯基溴

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