1,8-Diisocyanatooctane 1,8-二异氰基辛烷

CAS 10124-86-4 MFCD00216582

化学结构图

10124-86-4
SMILES: O=C=NCCCCCCCCN=C=O

化学属性

Mol. FormulaOCN(CH2)8NCO
Mol. Weight196.25
Refractive indexn20/D 1.455(lit.)
Boiling Point156 °C/15 mmHg(lit.)
Density1.007 g/mL at 25 °C(lit.)

别名和识别编码

Chemical Name1,8-Diisocyanatooctane
Synonym Octamethylene diisocyanate 1,8-二异氰基辛烷
CAS Number10124-86-4
PubChem Substance ID24866754
Beilstein Registry Number1772257
MDL NumberMFCD00216582
Chemical Name Translation1,8-二异氰基辛烷
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分类

  • {SNA} Isocyanate Monomers, Materials Science, Monomers, Polymer Science
  • {SNA} Isocyanate Monomers, Monomers, Polymer Science, 材料科学

相关文献及参考

  • Beil. 4 ,IV,1361
  • FT-IR 2 (1), 1476:A / Structure Index 1 , 159:C:6

安全信息

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 Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xn
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
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • 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;
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
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

系列性分类


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