3,4,5-Trimethoxyphenylisocyanate 3,4,5-三甲氧基异氰酸苯酯

CAS 1016-19-9 MFCD00013861

化学结构图

1016-19-9
SMILES: COc1cc(N=C=O)cc(OC)c1OC

化学属性

Mol. Formula(CH3O)3C6H2NCO
Mol. Weight209.20
Melting Point42-45 °C(lit.)
Flash Point>110°(230°F)
TSCANo
Boiling Point102-110°/0.4mm

别名和识别编码

Chemical Name3,4,5-Trimethoxyphenylisocyanate
CAS Number1016-19-9
Alfabeta NameISOCYANATOTRIMETHOXYBENZENE 5123---,,
MDL NumberMFCD00013861
Beilstein Registry Number2736347
PubChem Substance ID517766
Synonym 3,4,5-三甲氧基异氰酸苯酯
Chemical Name Translation3,4,5-三甲氧基异氰酸苯酯
LabNetwork Molecule IDLN00141438
InChIInChI=1S/C10H11NO4/c1-13-8-4-7(11-6-12)5-9(14-2)10(8)15-3/h4-5H,1-3H3
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分类

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

安全信息

Warnings IRRITANT
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；
  • S22 Do not breathe dust 不要吸入粉尘；
Packing GroupIII
UN Number UN2811
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
  • 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
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应
Storage condition Moisture Sensitive
WGK Germany3
GHS Symbol
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
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
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
  1. Functional Group 官能团索引
  2. isocyanate

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