Alendronic Acid Sodium Salt

Name: Alendronic Acid Sodium Salt
Brand: Vaqora Chemicals
SKU: VQ-024063

About Alendronic Acid Sodium Salt

Listed under CAS 129318-43-0, Alendronic Acid Sodium Salt is an impurity of Alendronate available from Vaqora Chemicals. The compound has the formula C4H12NNaO7P2, corresponding to a molecular weight of 271.08 g/mol. Systematically, it is named sodium (4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate. Common synonyms include Alendronate Sodium and Monosodium alendronate.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

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. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Alendronic Acid Sodium Salt in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Alendronate

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

Alendronate impurities

Specifications & identifiers

Chemical identifiers
Product name	Alendronic Acid Sodium Salt
Catalogue No.	VQ-024063
CAS Number	129318-43-0
IUPAC name	sodium (4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate
Molecular formula	C₄H₁₂NNaO₇P₂
Molecular weight	271.08 g/mol
Exact mass	270.9987
Grade	Reference Standard
HSN code	38229090
InChIKey	CAKRAHQRJGUPIG-UHFFFAOYSA-M
SMILES	C(CC(O)(P(=O)(O)O)P(=O)(O)[O-])CN.[Na+]
PubChem CID	16760285

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 8
TPSA	164 Å²
Synonyms	Alendronate Sodium, Monosodium alendronate, Alendronate sodium anhydrous, alendronate monosodium, Alendronic Acid Monosodium Salt, Indrol, Alendronate sodium hydrate, Phosphonic acid, (4-amino-1-hydroxybutylidene)bis-, monosodium salt, Almerol, (4-Amino-1-hydroxybutylidene)bisphosphonic acid monosodium salt, GTH-42J

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Alendronic Acid Sodium Salt?

The CAS Registry Number of Alendronic Acid Sodium Salt is 129318-43-0. It is also known as Alendronate Sodium, Monosodium alendronate, Alendronate sodium anhydrous.

What is the molecular formula and molecular weight of Alendronic Acid Sodium Salt?

Alendronic Acid Sodium Salt has the molecular formula C4H12NNaO7P2 and a molecular weight of 271.08 g/mol. Its IUPAC name is sodium (4-amino-1-hydroxy-1-phosphonobutyl)-hydroxyphosphinate.

What is Alendronic Acid Sodium Salt used for?

Alendronic Acid Sodium Salt 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 Alendronic Acid Sodium Salt can I order?

We supply Alendronic Acid Sodium Salt 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 Alendronic Acid Sodium Salt?

Yes. Every lot of Alendronic Acid Sodium Salt 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 Alendronic Acid Sodium Salt be shipped internationally?

Yes. Alendronic Acid Sodium Salt is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.