Alendronate EP Impurity C

Name: Alendronate EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-020757

About Alendronate EP Impurity C

Listed under CAS 14901-63-4, Alendronate EP Impurity C is a pharmacopeial impurity of Alendronate available from Vaqora Chemicals. Its molecular formula is O3P-3 and its molecular weight is 78.97 g/mol. The IUPAC name is phosphite. Common synonyms include Alendronate Sodium Trihydrate- Impurity C and phosphite(3-).

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Alendronate to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Alendronate EP Impurity C in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Alendronate

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

Alendronate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Alendronate EP Impurity C
Catalogue No.	VQ-020757
CAS Number	14901-63-4
IUPAC name	phosphite
Molecular formula	O₃P-3
Molecular weight	78.97 g/mol
Exact mass	78.9585
Grade	Reference Standard
HSN code	38229090
InChIKey	AQSJGOWTSHOLKH-UHFFFAOYSA-N
SMILES	[O-]P([O-])[O-]
PubChem CID	107908

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.8
H-bond donors / acceptors	0 / 3
TPSA	69.2 Å²
Synonyms	Alendronate Sodium Trihydrate- Impurity C, phosphite(3-), trioxophosphate(3-), trioxophosphate(III), trioxidophosphate(3-), PO3(3-), [PO3](3-)

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 Alendronate EP Impurity C?

The CAS Registry Number of Alendronate EP Impurity C is 14901-63-4. It is also known as Alendronate Sodium Trihydrate- Impurity C, phosphite(3-), trioxophosphate(3-).

What is the molecular formula and molecular weight of Alendronate EP Impurity C?

Alendronate EP Impurity C has the molecular formula O3P-3 and a molecular weight of 78.97 g/mol. Its IUPAC name is phosphite.

What is Alendronate EP Impurity C used for?

Alendronate EP Impurity C is supplied as a characterised reference material related to Alendronate. 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 Alendronate EP Impurity C can I order?

We supply Alendronate EP Impurity C 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 Alendronate EP Impurity C?

Yes. Every lot of Alendronate EP Impurity C 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 Alendronate EP Impurity C be shipped internationally?

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