21210
D-Pantothenic acid hemicalcium salt
≥98.0%
Synonym(s):
(R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine hemicalcium salt, Calcium D-pantothenate, Vitamin B5
About This Item
Recommended Products
biological source
synthetic
Quality Level
Assay
≥98.0%
form
powder or crystals
optical activity
[α]20/D +27±2°, c = 5% in H2O
impurities
≤0.002% heavy metals
loss
≤3% loss on drying
color
white
pH
6.8-7.2 (25 °C, 50 mg/mL in H2O)
solubility
H2O: 50 mg/mL at 25 °C, clear, almost colorless
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
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
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General description
Application
Biochem/physiol Actions
Physical properties
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Regulatory Listings
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JAN Code
21210-100G-F:
21210-5G-F-KC:
21210-5G-F:
21210-VAR-F:
21210-BULK-F:
21210-500G-F:
21210-25G-F:
Certificates of Analysis (COA)
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