Sodium D-pantothenate

Sodium D-pantothenate Basic information
Description References
Product Name:Sodium D-pantothenate
Synonyms:beta-alanine,n-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,monosodiumsalt,(t;heta)-;monosodiumsalt,d-pantothenicaci;N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,monosodiumsalt,(R)-.beta.-Alanine;VitaminB5, (R)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine calcium salt;beta-Alanine, n-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-monosodium salt, (R)-;Pantothenic acid, monosodium salt, d-;(-)-3-[[(S)-2,4-Dihydroxy-3,3-dimethylbutyryl]amino]propionic acid sodium salt
CAS:867-81-2
MF:C9H16NNaO5
MW:241.22
EINECS:212-768-6
Product Categories:API;Biochemistry;Vitamins;Vitamins and derivatives
Mol File:867-81-2.mol
Sodium D-pantothenate Structure
Sodium D-pantothenate Chemical Properties
Melting point 171-178 °C(lit.)
alpha D25 +27.1° (c = 2)
refractive index 27 ° (C=5, H2O)
storage temp. Inert atmosphere,2-8°C
solubility Water (Slightly)
form Solid
color White to Off-White
Stability:Hygroscopic
LogP-0.849 (est)
CAS DataBase Reference867-81-2(CAS DataBase Reference)
EPA Substance Registry System.beta.-Alanine, N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-, monosodium salt (867-81-2)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-48-41-37/38-20/21/22
Safety Statements 26-36-45-36/37/39-22-24/25
HS Code 29241990
Hazardous Substances Data867-81-2(Hazardous Substances Data)
Sodium D-pantothenate Usage And Synthesis
DescriptionSodium D-pantothenate is the sodium salt of the biological active enantiomer of pantothenic acid (vitamin B5). As D-pantothenic acid is a precursor in the biosynthesis of coenzyme A, sodium D- pantothenate is used in the synthesis of coenzyme A. It is also used in foods as a dietary supplement.
References[1] George A. Burdock, Encyclopedia of Food and Color Additives, volume 3, 1996
Chemical PropertiesWhite crystal or powder
Purification MethodsCrystallise the salt from absolute EtOH. It is very hygroscopic (keep in sealed ampoules). The free acid is a viscous hygroscopic oil with [] 25D +37.5o (c 5, H2O), easily destroyed by acids and bases. [Beilstein 4 IV 2569.]
Sodium D-pantothenate Preparation Products And Raw materials
Raw materialssodium beta-alaninate-->D-(-)-PANTOLACTONE
Phenprobamate sodium EC 2.6.1.2 tert-Butyldimethylsilyl chloride ETHANE Sodium D-pantothenate Dimethyl fumarate PANTOTHENIC ACID SODIUM SALT D-[1-14C](VITAMINB5 Sodium formate Sodium citrate Sodium chlorate Dimethyl sebacate Dimethyl sulfoxide Dimethyl ether Sodium chlorite Sodium gluconate Dimethyl phthalate Trisodium citrate dihydrate

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