4-Fluoro-2-(trifluoromethyl)phenyl isocyanate 异氰酸-4-氟-2-(三氟甲基)苯酯

CAS 190774-54-0 MFCD00673071

化学结构图

190774-54-0
SMILES: O=C=NC1C=CC(F)=CC=1C(F)(F)F

化学属性

Mol. FormulaFC6H3(CF3)NCO
Mol. Weight205.11
Density1.43 g/mL at 25 °C(lit.)
Boiling Point52 °C/2.5 mmHg(lit.)
Refractive indexn20/D 1.461(lit.)

别名和识别编码

Chemical Name4-Fluoro-2-(trifluoromethyl)phenyl isocyanate
MDL NumberMFCD00673071
PubChem Substance ID24870789
CAS Number190774-54-0
Synonym 异氰酸-4-氟-2-(三氟甲基)苯酯
Chemical Name Translation异氰酸-4-氟-2-(三氟甲基)苯酯
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分类

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

安全信息

WGK Germany3
Precautionary statements
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P305+P351+P338
Signal word Danger
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
GHS Symbol
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
  • 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);
  • 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;
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
  • 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;
Hazard Codes C
Risk Statements
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R34 Causes burns 会导致灼伤

系列性分类


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