5-Chloro-2-methylphenyl Isocyanate 5-氯-2-甲基苯基异氰酸酯

CAS 40411-27-6 MFCD00019913

化学结构图

40411-27-6
SMILES: CC1=CC=C(Cl)C=C1N=C=O

化学属性

Mol. FormulaClC6H3(CH3)NCO
Mol. Weight167.59
Refractive indexn20/D 1.556(lit.)
Boiling Point115 °C/5 mmHg(lit.)
Density1.226 g/mL at 25 °C(lit.)
Flash Point108°(226°F)
TSCANo

别名和识别编码

Chemical Name5-Chloro-2-methylphenyl Isocyanate
CAS Number40411-27-6
Alfabeta NameCHLOROISOCYANATOMETHYLBENZENE 421-----
MDL NumberMFCD00019913
PubChem Substance ID24871484
EC Number000-000-0
Beilstein Registry Number2691112
Synonym 5-氯-2-甲基苯基异氰酸酯
Chemical Name Translation5-氯-2-甲基苯基异氰酸酯
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分类

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

安全信息

Warnings TOXIC
GHS Symbol
WGK Germany3
Hazard statements
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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。
  • 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 Warning
Packing GroupII
UN Number UN2206
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应
  • R23 Toxic by inhalation 吸入有毒
  • 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
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；
  • 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；
  • 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）；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • 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；
Storage condition Moisture Sensitive
Hazard Codes Xn

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

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