3,4-(Methylenedioxy)Phenyl Isocyanate 3,4-亚甲二氧基苯基异氰酸酯

CAS 69922-28-7 MFCD01863692

化学结构图

69922-28-7
SMILES: O=C=NC1=CC2OCOC=2C=C1

化学属性

Mol. FormulaC8
Mol. Weight163
Melting Point48-51 °C(lit.)
Density1.422

别名和识别编码

Chemical Name3,4-(Methylenedioxy)Phenyl Isocyanate
CAS Number69922-28-7
Alfabeta NameISOCYANATOBENZODIOXOLE 513---,
MDL NumberMFCD01863692
PubChem Substance ID24873596
EC Number250-023-7
Beilstein Registry Number2384789
Synonym 3,4-(亚甲基二氧基)苯基异氰酸酯
Chemical Name Translation3,4-亚甲二氧基苯基异氰酸酯
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分类

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

安全信息

Warnings IRRITANT, TOXIC
WGK Germany3
GHS Symbol
Precautionary statements
  • P342+P311
  • 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
Hazard statements
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • H312 Harmful in contact with skin 皮肤接触有害
  • H302 Harmful if swallowed 吞食有害
  • 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
  • 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
Signal word Danger Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, 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;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S22 Do not breathe dust 不要吸入粉尘;
  • 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;
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
Hazard Codes Xn

系列性分类


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