2,5-Di-tert-butylphenyl isocyanate 2,5-二叔丁基苯基异氰酸酯

CAS 480438-99-1 MFCD03701573

化学结构图

480438-99-1
SMILES: CC(C)(C)C1C=CC(=CC=1N=C=O)C(C)(C)C

化学属性

Mol. Formula[(CH3)3C]2C6H3NCO
Mol. Weight231.33
Refractive indexn20/D 1.5190(lit.)
Boiling Point264-265 °C(lit.)
Density0.957 g/mL at 25 °C(lit.)
Melting Point110-115 °C(lit.)

别名和识别编码

Chemical Name2,5-Di-tert-butylphenyl isocyanate
PubChem Substance ID24880394
MDL NumberMFCD03701573
Synonym 2,5-二叔丁基苯基异氰酸酯
Chemical Name Translation2,5-二叔丁基苯基异氰酸酯
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分类

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

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • 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。
Signal word Warning
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；
  • 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；
Hazard Codes Xn
Risk Statements
  • R10 Flammable 易燃
  • R42/43

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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