1,1-Bis(Methylthio)-2-Nitroethylene 1,1-双(甲硫基)-2-亚硝基乙烯

CAS 13623-94-4 MFCD00010443

化学结构图

13623-94-4
SMILES: CSC(=C[N+]([O-])=O)SC

化学属性

Mol. FormulaC4H7NO2S2
Mol. Weight165
Melting Point125-127
TSCANo
Density1.283

别名和识别编码

Chemical Name1,1-Bis(Methylthio)-2-Nitroethylene
CAS Number13623-94-4
Synonym 1,1-双(甲硫基)-2-硝基乙烯 1-Nitro-2,2-bis(methylmercapto)ethylene 1-Nitro-2,2-bis(methylthio)ethene 1-Nitro-2,2-bis(methylthio)ethylene 2,2-Bis(methy Nitroketene dimethyl mercaptal 硝基乙烯酮二甲基缩硫醛
Beilstein Registry Number1524538
PubChem Substance ID87564302
EC Number237-108-4
MDL NumberMFCD00010443
Reaxys-RN742167
Chemical Name Translation1,1-双(甲硫基)-2-亚硝基乙烯
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分类

  • Impurities
  • Sulfur & Selenium Compounds
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Other Sulfur Compounds, Sulfur Compounds
  • {SA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Others, Sulfur Compounds
  • Pharmaceuticals
  • Intermediates & Fine Chemicals
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks,

产品应用

  • 雷尼替丁的中间体。

相关文献及参考

  • Beaulieu, N. et al.: J. Pharmac. Sci., 77, 889 (1988); By Haywood, P. et al.: J. Chem. Soc. Perk. Trans. Org. Bio-Org. Chem., 5, 951 (1987);
  • Corp MSDS 1 (1), 441:A / RegBook 1 (1), 441:C / Structure Index 1 , 63:D:8

安全信息

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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+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
WGK Germany3
GHS Symbol
Signal word Warning
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, 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；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/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

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. Oxygen Compounds 氧化合物
  5. Phenols 酚类
  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. Nitro Compounds 硝基化合物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Others - Sulfur Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Others - Sulfur Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Organic Triflates
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfur Compounds for Organic Synthesis 有机合成硫化物

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