Sodium 2-(Carboxymethyl)-2-Hydroxysuccinate 2-(羧甲基)-2-羟基琥珀酸钠

CAS 144-33-2 MFCD00036367

化学结构图

144-33-2
SMILES: O=C([O-])CC(O)(CC(=O)O)C(=O)[O-].[Na+].[Na+]

化学属性

Mol. FormulaC6H6Na2O7
Mol. Weight236.09
Appearance 无色至白色结晶或结晶性粉末。微有酸味。易溶于水(50g/100ml，25℃)。
Melting Point240 °C

别名和识别编码

Chemical NameSodium 2-(Carboxymethyl)-2-Hydroxysuccinate
CAS Number144-33-2
Reaxys-RN3770069
PubChem Substance ID13767563
MDL NumberMFCD00036367
Merck Number2326
Chemical Name Translation2-(羧甲基)-2-羟基琥珀酸钠
Synonym Sodium 2-(carboxymethyl)-2-hydroxysuccinate {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxysuccinate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Sodium 2-(carboxymethyl)-2-hydroxy
EC Number205-623-3
InChIKeyCEYULKASIQJZGP-UHFFFAOYSA-L
Wiswesser Line NotationQV1XQVQ1VQ &-NA- 2
InChIInChI=1S/C6H8O7.2Na/c7-3(8)1-6(13,5(11)12)2-4(9)10;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;/q;2*+1/p-2
Canonical SMILESO=C([O-])C(O)(CC(O)=O)CC([O-])=O.[Na+].[Na+]
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分类

  • {Chemicalbook} 食品添加剂: 抗氧化剂

安全信息

RTECSGE7580000 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2580 mg/kg

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 418 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - cyanosis
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 94,65,1948

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1724 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - cyanosis
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 94,65,1948

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1771 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - cyanosis
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 94,65,1948

Storage condition Store at room temperature, keep dry and cool {LY} Store at room temperature, keep dry and cool {} {LY} Store at room temperature, keep dry and cool {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature, keep dry and cool {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store

其他信息

  • 图谱信息:柠檬酸二钠盐(144-33-2)红外图谱(IR2) 柠檬酸二钠盐(144-33-2)红外图谱(IR1)
  • MSDS 信息:Disodium citrate(144-33-2).msds
  • MOL 文件:144-33-2.mol
  • 方法一:由碳酸钠与计算量的柠檬酸反应而得。
  • 用途一:抗氧化剂；抗氧化增效剂；缓冲剂；乳化盐。EEC准用于葡萄酒、汽酒和干酪片。
  • 柠檬酸二钠盐价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0365 柠檬酸二钠倍半水合物 Disodium Citrate Sesquihydrate 500G 997元 2014/06/02 C0365 柠檬酸二钠倍半水合物 Disodium Citrate Sesquihydrate 25G 250元
  • TCI Shanghai:柠檬酸二钠倍半水合物 Disodium Citrate Sesquihydrate,>;98.0%(T)(144-33-2)
  • Sigma Aldrich:144-33-2(sigmaaldrich)

系列性分类

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