Advanced Search



D-Pantothenic acid hemicalcium salt

SIGMA/21210 - ≥98.0%

Synonym: (R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine hemicalcium salt; Calcium D-pantothenate; Vitamin B5

CAS Number: 137-08-6
Empirical Formula (Hill Notation): C9H16NO5 · 0.5Ca
Molecular Weight: 238.27
EC Number: 205-278-9
MDL Number: MFCD00002766
Linear Formula: HOCH2C(CH3)2CH(OH)CONHCH2CH2CO2 ·1/2Ca
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-21210-5G-F 5 g
 $37.00
1/EAAdd To Favorites		 Add To Favorites
45-21210-25G-F 25 g
 $65.60
1/EAAdd To Favorites		 Add To Favorites
45-21210-100G-F 100 g
 $0.00
1/EA
CALL FOR PRICEAdd To Favorites		 Add To Favorites
45-21210-500G-F 500 g
 $291.00
1/EAAdd To Favorites		 Add To Favorites
1
PrevNext

 

assay ≥98.0%
biological source synthetic
color white
form powder or crystals
impurities ≤0.002% heavy metals
InChI 1S/2C9H17NO5.Ca/c2*1-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h2*7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1
InChI key FAPWYRCQGJNNSJ-UBKPKTQASA-L
loss ≤3% loss on drying
optical activity [α]20/D +27±2°, c = 5% in H2O
pH 6.8-7.2 (25 °C, 50 mg/mL in H2O)
Quality Level 200 
SMILES string CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O[Ca]OC(=O)CCNC(=O)[C@H](O)C(C)(C)CO
solubility H2O: 50 mg/mL at 25 °C, clear, almost colorless
Back to Top