Calcium Pantothenate EP Impurity E

Name: Calcium Pantothenate EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-033051

About Calcium Pantothenate EP Impurity E

Calcium Pantothenate EP Impurity E is a pharmacopeial impurity of Pantothenate carrying the CAS registry number 897045-90-8. With the molecular formula C12H22N2O6, it has a molar mass of 290.31 g/mol. Systematically, it is named 3-[3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]propanoic acid. It is also known as Calcium Pantothenate - Impurity E or N-D-Pantothenoyl-beta-Alanine.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Pantothenate, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Calcium Pantothenate EP Impurity E is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Pantothenate

View every impurity, metabolite and intermediate we list for Pantothenate.

Pantothenate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Calcium Pantothenate EP Impurity E
Catalogue No.	VQ-033051
CAS Number	897045-90-8
IUPAC name	3-[3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]propanoic acid
Molecular formula	C₁₂H₂₂N₂O₆
Molecular weight	290.31 g/mol
Exact mass	290.1478
Grade	Reference Standard
HSN code	38229090
InChIKey	ZEFQNPXWTQSVAH-JTQLQIEISA-N
SMILES	CC(C)(CO)[C@H](C(=O)NCCC(=O)NCCC(=O)O)O
PubChem CID	141121107

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.8
H-bond donors / acceptors	5 / 6
TPSA	136 Å²
Synonyms	Calcium Pantothenate EP Impurity E (Free Base), (R)-3-(3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanamido)propanoic acid, Calcium Pantothenate - Impurity E, N-D-Pantothenoyl-beta-Alanine, beta-Alanyl pantothenamide, beta-Alanine, N-D-pantothenoyl-, beta-Alanine, N-((2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-beta-alanyl-, N-((2R)-2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-beta-alanyl-beta-alanine, N-[(2R)-2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl]-beta-alanyl-beta-alanine, beta-Alanine, N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-beta-alanyl-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Calcium Pantothenate EP Impurity E?

The CAS Registry Number of Calcium Pantothenate EP Impurity E is 897045-90-8. It is also known as Calcium Pantothenate EP Impurity E (Free Base), (R)-3-(3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanamido)propanoic acid, Calcium Pantothenate - Impurity E.

What is the molecular formula and molecular weight of Calcium Pantothenate EP Impurity E?

Calcium Pantothenate EP Impurity E has the molecular formula C12H22N2O6 and a molecular weight of 290.31 g/mol. Its IUPAC name is 3-[3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]propanoic acid.

What is Calcium Pantothenate EP Impurity E used for?

Calcium Pantothenate EP Impurity E is supplied as a characterised reference material related to Pantothenate. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Calcium Pantothenate EP Impurity E can I order?

We supply Calcium Pantothenate EP Impurity E in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Calcium Pantothenate EP Impurity E?

Yes. Every lot of Calcium Pantothenate EP Impurity E is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Calcium Pantothenate EP Impurity E be shipped internationally?

Yes. We export Calcium Pantothenate EP Impurity E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.