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4-Fluoro-3-(trifluoromethyl)phenyl isocyanate

异氰酸-4-氟-3-(三氟甲基)苯酯

品牌
Sigma-Aldrich
CAS
139057-86-6
货号
472220
包装型号
规格纯度
97%
参考价格
652.25 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

4-Fluoro-3-(trifluoromethyl)phenyl isocyanate may be used in the synthesis of the following:

  • pyrazine and pyrimidine analogs of biarylamines
  • N-[trans-5-(3-cyanophenyl)bicyclo[3.1.0]hex-2-yl]-N′-[4- fluoro-3-(trifluoromethyl)phenyl]-N-[2-(3(R)-hydroxy-1-pyrrolidinyl]ethyl]urea
  • N-[trans-5-(3-cyanophenyl)bicyclo[3.1.0]hex-2-yl]-N′-[4- fluoro-3-(trifluoromethyl)phenyl]-N-[2-(4-methyl-1-piperazinyl)- ethyl]urea

包装

2 g in glass bottle
500 mg in amber glass bottle

基本信息

线性分子式FC6H3(CF3)NCO
分子量205.11
MDL编号MFCD00673072
PubChem化学物质编号24870790

产品性质

质量水平100
测定97%
折射率n20/D 1.461 (lit.)
bp48 ℃/1 mmHg (lit.)
密度1.44 g/mL at 25 ℃ (lit.)
SMILES stringFc1ccc(cc1C(F)(F)F)N=C=O
InChI1S/C8H3F4NO/c9-7-2-1-5(13-4-14)3-6(7)8(10,11)12/h1-3H
InChI keyOPPYFFRLKJUEOS-UHFFFAOYSA-N

安全信息

象形图GHS07GHS08
警示用语:Danger
危险声明H302 + H312 + H332 - H315 - H317 - H319 - H334 - H335
预防措施声明P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官Respiratory system
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)176.0 °F - closed cup
闪点(C)80 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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