Clodronic Acid Monoisopropyl Ester

Name: Clodronic Acid Monoisopropyl Ester
Brand: Vaqora Chemicals
SKU: VQ-024751

About Clodronic Acid Monoisopropyl Ester

Listed under CAS 134757-52-1, Clodronic Acid Monoisopropyl Ester is an impurity of Clodronate available from Vaqora Chemicals. Its molecular formula is C4H10Cl2O6P2 and its molecular weight is 286.97 g/mol. The IUPAC name is [dichloro-[hydroxy(propan-2-yloxy)phosphoryl]methyl]phosphonic acid.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Clodronate impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Clodronic Acid Monoisopropyl Ester 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 Clodronate

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

Clodronate impurities

Specifications & identifiers

Chemical identifiers
Product name	Clodronic Acid Monoisopropyl Ester
Catalogue No.	VQ-024751
CAS Number	134757-52-1
IUPAC name	[dichloro-[hydroxy(propan-2-yloxy)phosphoryl]methyl]phosphonic acid
Molecular formula	C₄H₁₀Cl₂O₆P₂
Molecular weight	286.97 g/mol
Exact mass	285.933
Grade	Reference Standard
HSN code	38229090
InChIKey	MWBPXSVUZLBEIY-UHFFFAOYSA-N
SMILES	CC(C)OP(=O)(C(P(=O)(O)O)(Cl)Cl)O
PubChem CID	11748162

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.7
H-bond donors / acceptors	3 / 6
TPSA	104 Å²
Synonyms	(Dichloro(hydroxy(isopropoxy)phosphoryl)methyl)phosphonic acid, {dichloro[hydroxy(propan-2-yloxy)phosphoryl]methyl}phosphonic acid, Clodronic Acid Monoisopropyl Ester Sodium Salt, [Dichloro[hydroxy(1-methylethoxy)phosphinyl]methyl]phosphonic Acid, [Dichloro[hydroxy(1-methylethoxy)phosphinyl]methyl]phosphonic Acid Sodium Salt, [Dichloro[hydroxy[(propan-2-yl)oxy]phosphinoyl]methyl]phosphonic acid, Phosphonic acid, [dichloro[hydroxy(1-methylethoxy)phosphinyl]methyl]-

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 Clodronic Acid Monoisopropyl Ester?

The CAS Registry Number of Clodronic Acid Monoisopropyl Ester is 134757-52-1. It is also known as (Dichloro(hydroxy(isopropoxy)phosphoryl)methyl)phosphonic acid, {dichloro[hydroxy(propan-2-yloxy)phosphoryl]methyl}phosphonic acid, Clodronic Acid Monoisopropyl Ester Sodium Salt.

What is the molecular formula and molecular weight of Clodronic Acid Monoisopropyl Ester?

Clodronic Acid Monoisopropyl Ester has the molecular formula C4H10Cl2O6P2 and a molecular weight of 286.97 g/mol. Its IUPAC name is [dichloro-[hydroxy(propan-2-yloxy)phosphoryl]methyl]phosphonic acid.

What is Clodronic Acid Monoisopropyl Ester used for?

Clodronic Acid Monoisopropyl Ester is supplied as a characterised reference material related to Clodronate. 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 Clodronic Acid Monoisopropyl Ester can I order?

We supply Clodronic Acid Monoisopropyl Ester 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 Clodronic Acid Monoisopropyl Ester?

Yes. Every lot of Clodronic Acid Monoisopropyl Ester 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 Clodronic Acid Monoisopropyl Ester be shipped internationally?

Yes. We export Clodronic Acid Monoisopropyl Ester worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.