1-Bromo-4-ethynylbenzene (4-溴苯基)乙炔

CAS 766-96-1 MFCD00168822

化学结构图

766-96-1
SMILES: C#Cc1ccc(Br)cc1

化学属性

Mol. FormulaC8H5Br
Mol. Weight181.03
Melting Point64-67°C
TSCANo
Boiling Point88-90 °C at 16 mmHg
Density1.5
Flash Point88-90°C/16mm

别名和识别编码

Chemical Name1-Bromo-4-ethynylbenzene, 98%
CAS Number766-96-1
Alfabeta NameBROMPHENYLACETYLENE 4()-
MDL NumberMFCD00168822
Synonym 4-Bromophenylacetylene {LY} 4-Bromophenylacetylene {} {LY} 4-Bromophenylacetylene {} {} {LY} 4-Bromophenylacetylene {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Bromophenylacetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID136603
EC Number000-000-0
Beilstein Registry Number1209726
Reaxys-RN1209726
Chemical Name Translation(4-溴苯基)乙炔
InChIKeyLTLVZQZDXQWLHU-UHFFFAOYSA-N
LabNetwork Molecule IDLN00175056
InChIInChI=1S/C8H5Br/c1-2-7-3-5-8(9)6-4-7/h1,3-6H
Canonical SMILESC#CC1=CC=C(Br)C=C1
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分类

  • {SNA} Alkynyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
  • Aromatics
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

产品应用

  • Starting material for heterocyclotriynes, second-order nonlinear optical materials, and unsymmetrical 1,4-diarylbutadiynes.

相关文献及参考

  • Godt, A.: J. Org. Chem., 62, 7471 (1997),
  • Short: IV/1a
  • Beilstein: 5,IV,1529
  • Guo, L., et al.: Organometallics, 16, 1685 (1997),

安全信息

Warnings IRRITANT
WGK Germany2
GHS Symbol
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P301+P312
  • P301+P317
  • P302+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
  • P362+P364
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S37 Wear suitable gloves 戴适当手套;
Risk Statements
UN Number 3077 UN 3077 9/PG 3
Hazard Codes
Packing GroupIII
Hazard Class9
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • MOL 文件:766-96-1.mol
  • Alfa Aesar:(4-溴苯基)乙炔,97% 4-Bromophenylacetylene, 97%(766-96-1)
  • Sigma Aldrich:766-96-1(sigmaaldrich)
  • (4-溴苯基)乙炔价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L19082 (4-溴苯基)乙炔, 97% 4-Bromophenylacetylene, 97% 250mg 265元 2010/05/25 L19082 (4-溴苯基)乙炔, 97% 4-Bromophenylacetylene, 97% 1g 736元

系列性分类


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