Zoledronic Acid

Name: Zoledronic Acid
Brand: Vaqora Chemicals
SKU: VQ-007860

About Zoledronic Acid

Zoledronic Acid is a high-purity reference standard of Zoledronic Acid carrying the CAS registry number 118072-93-8. With the molecular formula C5H10N2O7P2, it has a molar mass of 272.09 g/mol. Its systematic (IUPAC) name is (1-hydroxy-2-imidazol-1-yl-1-phosphonoethyl)phosphonic acid. It is also known as Aclasta or BPH 91.

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. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Zoledronic Acid, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Zoledronic Acid

View every impurity, metabolite and intermediate we list for Zoledronic Acid.

Zoledronic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	Zoledronic Acid
Catalogue No.	VQ-007860
CAS Number	118072-93-8
IUPAC name	(1-hydroxy-2-imidazol-1-yl-1-phosphonoethyl)phosphonic acid
Molecular formula	C₅H₁₀N₂O₇P₂
Molecular weight	272.09 g/mol
Exact mass	271.9963
Grade	Reference Standard
HSN code	38229090
InChIKey	XRASPMIURGNCCH-UHFFFAOYSA-N
SMILES	C1=CN(C=N1)CC(O)(P(=O)(O)O)P(=O)(O)O
PubChem CID	68740

Physical properties
Physical form	Solid
LogP (XLogP3)	-4.3
H-bond donors / acceptors	5 / 8
TPSA	153 Å²
Synonyms	[1-Hydroxy-2-(1H-imidazol-1-yl)-1-phosphonoethyl]phosphonic acid, P,P'-[1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bis[phosphonic acid], (1-Hydroxy-2-imidazol-1-ylethylidene)diphosphonic acid, Aclasta, BPH 91, Orazol, Reclast, ZOL 446, Zoledronate, Zometa, Zoledronic Acid Anhydrous, Anhydrous Zoledronic Acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction
H319Causes serious eye irritation

Precautionary statements: P261, P264 + P265, P272, P280, P302 + P352, P305 + P351 + P338, P321, P333 + P317, P337 + P317, P362 + P364, 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 Zoledronic Acid?

The CAS Registry Number of Zoledronic Acid is 118072-93-8. It is also known as [1-Hydroxy-2-(1H-imidazol-1-yl)-1-phosphonoethyl]phosphonic acid, P,P'-[1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bis[phosphonic acid], (1-Hydroxy-2-imidazol-1-ylethylidene)diphosphonic acid.

What is the molecular formula and molecular weight of Zoledronic Acid?

Zoledronic Acid has the molecular formula C5H10N2O7P2 and a molecular weight of 272.09 g/mol. Its IUPAC name is (1-hydroxy-2-imidazol-1-yl-1-phosphonoethyl)phosphonic acid.

What is Zoledronic Acid used for?

Zoledronic Acid is supplied as a characterised reference material related to Zoledronic Acid. 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 Zoledronic Acid can I order?

We supply Zoledronic Acid 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 Zoledronic Acid?

Yes. Every lot of Zoledronic Acid 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 Zoledronic Acid be shipped internationally?

Yes. Zoledronic Acid 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.