3,5-Dimethylphenyl Isocyanate 3,5-二甲基苯基异氰酸酯

CAS 54132-75-1 MFCD00013868

化学结构图

54132-75-1
SMILES: CC1=CC(=CC(C)=C1)N=C=O

化学属性

Mol. FormulaC9H9NO
Mol. Weight147
Density1.045
Refractive index1.5270 to 1.5310
Flash Point84°C(lit.)
TSCANo
Boiling Point205°C(lit.)
Vapor Pressure0.2 psi ( 20 °C)

别名和识别编码

Chemical Name3,5-Dimethylphenyl Isocyanate
CAS Number54132-75-1
Alfabeta NameISOCYANATODIMETHYLBENZENE 135---,
MDL NumberMFCD00013868
EC Number258-987-0
Beilstein Registry Number12,1131
PubChem Substance ID87559320
Synonym 异氰酸3,5-二甲基苯酯;3,5-二甲基苯异氰酸酯 3,5-xylyl isocyanate 3,5-DIMETHYLPHENYL ISOCYANATE: 98.5% 3,5-DIMETHYLPHENYL ISOCYANATE Benzene, 1-isocyanato-3,5-dimethyl- 3,5-二甲基苯基异氰酸酯 ISOCYANIC ACID 3,5-DIMETHYLPHENYL ESTER 1-Isocyanato-3,5-dimethylbenzene 3,5-DIMETHYLPHENYL ISOCYANATE 99%
Reaxys-RN774958
Chemical Name Translation3,5-二甲基苯基异氰酸酯
LabNetwork Molecule IDLN00141581
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分类

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

相关文献及参考

  • Reaction with oligosaccharides and cyclodextrins gives 3,5-dimethylcarbamates which have been evaluated as chiral stationary phases for HPLC: J. Chromat., 628, 11 (1993); Bull. Chem. Soc. Jpn., 63, 3606 (1990).

安全信息

Warnings TOXIC
Packing GroupIII
UN Number 2206
Risk Statements
  • 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
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
  • 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
Safety Statements
  • 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；
  • 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；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
Storage condition Moisture Sensitive 0-6°C 储存温度2-8℃ 0-10°C 2-8°C 0-10
GHS Symbol
WGK Germany3
Hazard statements
  • H227 Combustible liquid 可燃液体
  • 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
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/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。
  • 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。
  • P301+P310+P330
  • P302+P352+P332+P313+P362+P364
  • P304+P340+P311
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P370+P378
  • P403 Store in a well-ventilated place. 储存在通风良好的地方。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Hazard Codes 6.1 Xn
Hazard Class6.1

其他信息

  • Sigma Aldrich:54132-75-1(sigmaaldrich)

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. 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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