(S)-2-Acetoxysuccinic Anhydride (S)-2-乙酰氧基琥珀酸酐

CAS 59025-03-5 MFCD00082708

化学结构图

59025-03-5
SMILES: CC(=O)O[C@H]1CC(=O)OC1=O

化学属性

Mol. FormulaC6H6O5
Mol. Weight158.11
Melting Point54.0 to 59.0 deg-C
TSCANo

别名和识别编码

Chemical Name(S)-2-Acetoxysuccinic Anhydride
CAS Number59025-03-5
Synonym (S)-(-)-2-Acetoxysuccinic Anhydride L-O-Acetylmalic anhydride (-)-Acetoxysuccinic Anhydride O-乙酰基-L-苹果酸酐 (S)-3-乙酰氧基二氢-2,5-呋喃二酮 O-乙酰基-L-苹果酸酐 (3S)-3-(Acetyloxy)dihydro-2,5-furandione (S)-Acetoxysuccinic Anhydride (S)-(-)-2-乙酰氧基琥珀酸酐 (S)-3-乙酰氧基二氢-2,5-呋喃二酮
MDL NumberMFCD00082708
PubChem Substance ID87562587
Beilstein Registry Number82504
Reaxys-RN82504
Chemical Name Translation(S)-2-乙酰氧基琥珀酸酐
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分类

  • Asymmetric Synthesis, Carboxylic Acid Anhydrides, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks
  • {SNA} Asymmetric Synthesis, Carboxylic Acid Anhydrides, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks

产品应用

  • Used as intermediates for detergents via O-acetylmalic acid amides. Regioselective ring opening of malic acid anhydrides by carbon nucleophiles.

相关文献及参考

  • Clutterbuck, P., et al.: Biochem. J., 29, 300 (1935),
  • Beil. 18 ,V,2,479
  • Structure Index 1 , 128:D:3

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P337+P313
  • P302+P352+P332+P313+P362+P364
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
Signal word Warning {} {} {} {} {} {TCI}
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 Wear suitable gloves 戴适当手套；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
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
Storage condition Moisture Sensitive

系列性分类

  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Organic Building Blocks - Chiral Building Blocks
  5. Carboxylic Acid Anhydrides - Organic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Organic Building Blocks - Chiral Building Blocks
  5. Carboxylic Acid Anhydrides - Organic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  1. Functional Group 官能团索引
  2. carboxylic acid anhydride

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