3-Ethynyltoluene 3-甲基苯乙炔

CAS 766-82-5 MFCD01318174

化学结构图

766-82-5
SMILES: Cc1cc(ccc1)C#C

化学属性

Mol. FormulaC9H8
Mol. Weight116.16
Density0.900 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.5440(lit.)
Flash Point25°C
TSCANo
Boiling Point170-175°C at 760 mmHg

别名和识别编码

Chemical Name3-Ethynyltoluene
MDL NumberMFCD01318174
CAS Number766-82-5
Synonym 1-Ethynyl-3-methylbenzene {LY} 1-Ethynyl-3-methylbenzene {} {LY} 1-Ethynyl-3-methylbenzene {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Ethynyl-3-methylbenzene {} {} {} {} {} {} {} {} {} {}
Beilstein Registry Number2038007
PubChem Substance ID24874190
Reaxys-RN2038007
EC Number250-023-7
Chemical Name Translation3-甲基苯乙炔
InChIKeyRENYIDZOAFFNHC-UHFFFAOYSA-N
LabNetwork Molecule IDLN00197770
Canonical SMILESC#CC1=CC(C)=CC=C1
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分类

  • {SNA} Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal

安全信息

Packing GroupIII
UN Number 3295 UN3295
Risk Statements
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
GHS Symbol
WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H315 Causes skin irritation 会刺激皮肤
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • 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 Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P332+P313
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+P378
  • P305+P351+P338+P337+P313
  • P303+P361+P353
  • P301+P310
  • P331 Do NOT induce vomiting.. 不要催吐。
  • P337+P313
  • 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。
  • P301+P310+P331
  • P302+P352+P332+P313+P362+P364
Signal word
Hazard Codes Xi
Hazard Class3
Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • MSDS 信息:1-Ethynyl-3-methyl-benzene(766-82-5).msds
  • 图谱信息:3-甲基苯乙炔(766-82-5)核磁图( 13 CNMR) 3-甲基苯乙炔(766-82-5)质谱(MS) 3-甲基苯乙炔(766-82-5)核磁图( 1 HNMR) 3-甲基苯乙炔(766-82-5)红外图谱(IR1)
  • Sigma Aldrich:766-82-5(sigmaaldrich)
  • Acros Organics:3-甲基苯乙炔 m-Tolylacetylene, 97%(766-82-5)
  • 3-甲基苯乙炔价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 E0665 3-乙炔基甲苯 3-Ethynyltoluene 5G 1230元 2014/06/02 E0665 3-乙炔基甲苯 3-Ethynyltoluene 1G 414元 2010/06/21 392660010 3-甲基苯乙炔 m-Tolylacetylene 97% 1 GR 419元
  • TCI Shanghai:3-乙炔基甲苯 3-Ethynyltoluene,>;98.0%(GC)(766-82-5)
  • MOL 文件:766-82-5.mol
  • Alfa Aesar:间甲苯乙炔,97% m-Tolylacetylene, 97%(766-82-5)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔
  5. Terminal - Alkynes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔
  5. Internal
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Acetylenes 炔烃