o-Toluenesulfonyl isocyanate 邻甲苯磺酰异氰酸酯

CAS 32324-19-9 MFCD00037045

化学结构图

32324-19-9
SMILES: CC1C=CC=CC=1S(=O)(=O)N=C=O

化学属性

Mol. FormulaC8H7NO3S
Mol. Weight197
Refractive indexn20/D 1.54(lit.)
Density1.303 g/mL at 25 °C(lit.)
Flash Point>;230 °F
Boiling Point129 °C (5 mmHg)
Solubilityreacts

别名和识别编码

Chemical Nameo-Toluenesulfonyl isocyanate
PubChem Substance ID24860993
MDL NumberMFCD00037045
Synonym 2-METHYLBENZENESULFONYL ISOCYANATE U-TOLUENESULFONYL ISOCYANATE o-Toluenesulfonyl 2-Methylbenesulfonylisocyanate o-Toluenesulphonyl isocyanate, tech. 85% O-TOLUENESULFONYL ISOCYANATE 2-Methyl-N-(oxomethylidene)benzenesulfonamide 2-TOLUENESULFONYL ISOCYANATE 邻甲苯磺酰异氰酸酯
CAS Number32324-19-9
Chemical Name Translation邻甲苯磺酰异氰酸酯
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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
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • 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
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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。
Signal word Danger
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；
  • 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；
  • 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；
  • S8 Keep container dry 保持容器干燥；
  • 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；
Hazard Codes Xn
Risk Statements
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应
  • R14 Reacts violently with water 遇水会猛烈反应
  • 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
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Packing GroupII
Hazard Class6.1(a)
Storage condition 0-6°C
UN Number UN 2206 6.1/PG 3

其他信息

  • MOL 文件:32324-19-9.mol
  • Acros Organics:o-Toluenesulfonyl isocyanate, 95%(32324-19-9)
  • MSDS 信息:2-Toluenesulfonyl isocyanate(32324-19-9).msds
  • 邻甲苯磺酰异氰酸酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 314050010 邻甲苯磺酰异氰酸酯 o-Toluenesulfonyl isocyanate 95% 1 GR 287元
  • Sigma Aldrich:32324-19-9(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. Imines/Amidines
  1. Functional Group 官能团索引
  2. isocyanate

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