Phenethyl Isocyanate 2-苯乙基异氰酸酯

CAS 1943-82-4 MFCD00037044

化学结构图

1943-82-4
SMILES: O=C=NCCc1ccccc1

化学属性

Mol. FormulaC9H9NO
Mol. Weight147.17
Boiling Point210
Density1.063
Refractive index1.5190 to 1.5230
Flash Point99 ºC
Solubility分解
Appearance 无色透明液体,久置有白色絮状物。密度 1.063，沸点 210℃，折射率 1.521-1.523，闪点 99℃，遇水分解

别名和识别编码

Chemical NamePhenethyl Isocyanate
CAS Number1943-82-4
Alfabeta NameISOCYANATOETHYLBENZENE 2()-
MDL NumberMFCD00037044
EC Number413-080-0
Beilstein Registry Number12(4)2476
PubChem Substance ID160602
Synonym (2-ISOCYANATOETHYL)BENZENE 2-PHENYLETHYL ISOCYANATE 2-苯乙基异氰酸酯 2-苯基乙基异氰酸酯 B-PHENYLETHYL ISOCYANATE ISOCYANIC ACID 2-PHENYLETHYL ESTER ISOCYANIC ACID PHENETHYL ESTER PHENETHYL ISOCYANATE PHENYLETHYL ISOCYANATE Phenethyl Isocyanate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Reaxys-RN1448240
Chemical Name Translation2-苯乙基异氰酸酯
InChIKeyHACRKYQRZABURO-UHFFFAOYSA-N
LabNetwork Molecule IDLN00141558
InChIInChI=1S/C9H9NO/c11-8-10-7-6-9-4-2-1-3-5-9/h1-5H,6-7H2
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Isocyanates, Nitrogen Compounds, Organic Building Blocks

安全信息

Warnings TOXIC 危化品目录(2015) 危险化学品
Signal word Danger
GHS Symbol
WGK Germany2
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
  • 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；
  • 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；
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
Risk Statements
  • R22 Harmful if swallowed 吞咽有害
  • R23 Toxic by inhalation 吸入有毒
  • R35 Causes severe burns 会导致严重灼伤
  • R42/43
  • R51/53
Precautionary statements
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • 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。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • 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。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P285 In case of inadequate ventilation wear respiratory protection. 在通风不足的情况下，戴呼吸防护。
  • P301+P312
  • P301+P317
  • P301+P330+P331
  • P301+P330+P331+P310
  • P302+P352
  • P302+P361+P354
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340
  • P304+P341
  • P305+P351+P338
  • P305+P351+P338+P310
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • P316
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P333+P313
  • P342+P311
  • P342+P316
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • 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.....
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H331 Toxic if inhaled 吸入中毒
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes 6.1 T,C,N
UN Number 2206
Storage condition +4°C 0-10 0-10°C 4 4℃
Packing GroupIII
Hazard Class6.1

其他信息

  • Hazard Note:Toxic/Corrosive
  • TCI Shanghai:2-苯乙基异氰酸酯 Phenethyl Isocyanate,>;98.0%(GC)(T)(1943-82-4)
  • 存储注意事项:氮气保护;湿度敏感
  • Acros Organics:异氰酸苯乙酯 Phenethyl isocyanate, 99%(1943-82-4)
  • 图谱信息:2-苯乙基异氰酸酯(1943-82-4)质谱(MS)
  • Sigma Aldrich:1943-82-4(sigmaaldrich)
  • 2-苯乙基异氰酸酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P1677 异氰酸苯乙酯 Phenethyl Isocyanate 5G 942元 2014/06/02 P1677 异氰酸苯乙酯 Phenethyl Isocyanate 25G 2840元 2010/06/21 380660050 2-苯乙基异氰酸酯 Phenethyl isocyanate 99% 5 ML 1133元
  • MOL 文件:1943-82-4.mol
  • 检测方法:GC,NMR
  • 用途一:主要用作是合成降血糖新药格列美脲的关键中间体，格列美脲是新一代磺胱脲类药物，用于治疗2型糖尿病。

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. Nitrogen Compounds 氮化合物
  5. Isocyanates - Nitrogen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Isocyanates - Nitrogen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Nitrogen Compounds 氮化合物
  5. Imines/Amidines
  1. Functional Group 官能团索引
  2. isocyanate

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