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Sodium ethoxide

Sodium ethoxide

Category :

Intermediates

CAS NO : 141-52-6
EC NO : 205-487-5
Molecular Formula : C2H5NaO
Main Specifications : Reddish brown viscous liquid,content 18--21%
Synonyms : sodium ethanolate;Sodium ethylate;Sodiumethoxideinethanol;SodiumEthylate;ethanol, sodium salt;
Sodium ethoxide
Package: Solid be packed in bag or drum;Liquid be packed in drum.
Uses : As strong basicity catalyst, ethoxylate agent, as well as a coagulant and reductant for organic synthesis, pharmaceuticals and pesticides synthesis;
Molecular Structure:Sodium ethoxide 141-52-6
Product description: Liquid Sodium Ethoxide     Liquid sodium ethoxide,reddish brown viscous liquid,becoming dark during storage.Sodium Ethoxide is one of the typical alkoxide.Sodium ethoxide solution is a strong alkali,its alkaline stronger than NaOH. English name: Sodium Ethoxide Alias: Sodium ethylate,Ethanol sodium Molecular formula: C2H5ONa Molecular weight: 68.05 CAS: 141-52-6 Physico-chemical property   Appearance:Reddish brown viscous liquid,Sensitivity to light.Be dark during storage.   Solubility:Soluble in ethanol,insoluble in benzene。   Melting point:260 ℃   Density:0.35--0.65 g/mL   Stability:Reacts violently with acid,water;Incompatible with chlorinated solvents, moisture. Absorbs carbon dioxide from the air。   Storage:Stored at room temperature.Being protected by inert gas,vacuum sealed packed for storage.   Water soluble:Miscible,it is decomposed into sodium hydroxide and ethanol with water.   Sensibility:Humidity sensitive。 Technical Data Item Index Appearance Reddish brown viscous liquid Content 18%--21% Free alkali <0.5% Application   1、As strong basicity catalyst, ethoxylate agent, as well as a coagulant and reductant for organic synthesis, pharmaceuticals and pesticides synthesis; 2、Pharmaceutical products used sodium ethoxide are: phenobarbital, butazodine, primidone,methyldopa, tetracaine hydrochloride, eprazinone, aminopterin,, pyrimethamine,horse ampicillin etc. Storage   Sealed packing and stored in a cool, dry place away from fire,light, oxidizing agents and acids.   Out fire:Dry powder,Carbon dioxide and sand.Do not use water or foam. Package   180 kg/drum
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Company:
   Shandong Xi Shangxi New Materials Tech Co., Ltd.
E-mail:
chem@netsun.com
Address:
Liangxiang industry zone,zhangdian area,zibo city,Shandong Province,China
Zip Code:
255071
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