Alpha-Hydroxy olopatadine hydrochloride

Name: Alpha-Hydroxy olopatadine hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-032247

About Alpha-Hydroxy olopatadine hydrochloride

Vaqora Chemicals supplies Alpha-Hydroxy olopatadine hydrochloride, a metabolite or degradation product of Olopatadine registered under CAS number 1331668-21-3. The compound has the formula C21H24ClNO4, corresponding to a molecular weight of 389.9 g/mol. It is also known as α-Hydroxy Olopatadine Hydrochloride or a-Hydroxy Olopatadine Hydrochloride.

The product is provided 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.

Analytical teams use this compound to identify metabolites and degradants of Olopatadine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Alpha-Hydroxy olopatadine hydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Olopatadine

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

Olopatadine impurities

Specifications & identifiers

Chemical identifiers
Product name	Alpha-Hydroxy olopatadine hydrochloride
Catalogue No.	VQ-032247
CAS Number	1331668-21-3
IUPAC name	2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]-2-hydroxyacetic acid;hydrochloride
Molecular formula	C₂₁H₂₄ClNO₄
Molecular weight	389.9 g/mol
Exact mass	389.1394
Grade	Reference Standard
HSN code	38229090
InChIKey	FBDGXVLFDZCQQA-LIUCOPNQSA-N
SMILES	CN(C)CC/C=C\1/C2=CC=CC=C2COC3=C1C=C(C=C3)C(C(=O)O)O.Cl
PubChem CID	71749215

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 5
TPSA	70 Å²

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 Alpha-Hydroxy olopatadine hydrochloride?

The CAS Registry Number of Alpha-Hydroxy olopatadine hydrochloride is 1331668-21-3. It is also known as α-Hydroxy Olopatadine Hydrochloride, a-Hydroxy Olopatadine Hydrochloride, A-Hydroxy Olopatadine.

What is the molecular formula and molecular weight of Alpha-Hydroxy olopatadine hydrochloride?

Alpha-Hydroxy olopatadine hydrochloride has the molecular formula C21H24ClNO4 and a molecular weight of 389.9 g/mol.

What is Alpha-Hydroxy olopatadine hydrochloride used for?

Alpha-Hydroxy olopatadine hydrochloride is supplied as a characterised reference material related to Olopatadine. 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 Alpha-Hydroxy olopatadine hydrochloride can I order?

We supply Alpha-Hydroxy olopatadine hydrochloride 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 Alpha-Hydroxy olopatadine hydrochloride?

Yes. Every lot of Alpha-Hydroxy olopatadine hydrochloride 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 Alpha-Hydroxy olopatadine hydrochloride be shipped internationally?

Yes. We export Alpha-Hydroxy olopatadine hydrochloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.