Calcium pantothenate

SIAL/C8731 - meets USP testing specifications, monograph mol wt. 476.53 (C₁₈H₃₂CaN₂O₁₀)

Synonym: D-Pantothenic acid hemicalcium salt; (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


45-C8731-25G	25 g	$139.00 1/EA	Add To Favorites
45-C8731-100G	100 g	$462.00 1/EA	Add To Favorites
45-C8731-1KG	1 kg	$3680.00 1/EA	Add To Favorites

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This image depicts SKU: C8731-100G

Properties
Descriptions
Safety Info.
Basic Data

agency	meets USP testing specifications
	USP/NF
application(s)	pharmaceutical (small molecule)
biological source	synthetic (organic)
color	white
form	crystalline
	powder
InChI	1S/2C9H17NO5.Ca/c21-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h27,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1
InChI key	FAPWYRCQGJNNSJ-UBKPKTQASA-L
mol wt	monograph mol wt. 476.53 (C₁₈H₃₂CaN₂O₁₀)
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
storage temp.	2-8°C
technique(s)	cell culture \| mammalian: suitable
	cell culture \| plant: suitable

Application:	Calcium pantothenate has been used: • as a component of vitamin solution for synthetic media • as a component of vitamin mix for the ICS medium mix • as a component of a chemically defined diet for metal depletion studies in Drosophila • as a supplement to study coenzyme A metabolism in mouse models of non-alcoholic steatohepatitis
Application:	Precursor in the biosynthesis of coenzyme A.
Biochem/physiol Actions:	The calcium salts of panthenol are commonly used for pharmaceutical preparations. Pantothenate is a component of coenzyme A and is useful in its synthesis. Pantothenic acid is also involved in the synthesis of heme, cholesterol and fatty acids. Since vitamin B5 is found in all foods, its deficiency is not commonly observed.
General description:	Vitamin B5 or pantothenic acid is a viscous oil that is soluble in ethanol and water. It is produced by plants and microorganisms. d-(+)pantothenic acid is the naturally occurring form of pantothenic acid and is biologically active.
Packaging:	1 kg in poly bottle
Packaging:	25, 100 g in poly bottle
Physical properties:	Due to the unstable, hygroscopic nature of the free acid, the calcium salt is employed.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Storage Temp.	2-8°C
UNSPSC	12352200

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