2,4,6-Trimethylphenyl isocyanate 2-异氰酸酯-1,3,5-三甲基苯

CAS 2958-62-5 MFCD00019909

化学结构图

2958-62-5
SMILES: Cc1cc(C)c(N=C=O)c(C)c1

化学属性

Mol. FormulaC10H11NO
Mol. Weight161
Melting Point43-46
Flash Point104°(219°F)
TSCANo
Boiling Point218-220

别名和识别编码

Chemical Name2-Isocyanato-1,3,5-Trimethylbenzene
MDL NumberMFCD00019909
CAS Number2958-62-5
PubChem Substance ID595239
Synonym Mesityl isocyanate 2,4,6-三甲基苯基异氰酸酯
Beilstein Registry Number2085601
Chemical Name Translation2-异氰酸酯-1,3,5-三甲基苯
LabNetwork Molecule IDLN00206908
InChIInChI=1S/C10H11NO/c1-7-4-8(2)10(11-6-12)9(3)5-7/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

WGK Germany3
GHS Symbol
Precautionary statements
  • P233 Keep container tightly closed. ?保持容器密闭。
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • 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。
  • 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。
  • P301+P312
  • P301+P317
  • P304+P340
  • P305+P351+P338
  • 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。
  • P317
  • P330 Rinse mouth. 漱口
  • P342+P316
  • P403 Store in a well-ventilated place. 储存在通风良好的地方。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H318 Causes serious eye damage 严重伤害眼睛
  • 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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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；
  • 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；
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S4 Keep away from living quarters 远离生活区；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Packing GroupII
UN Number
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
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
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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