Oospoglycol

Name: Oospoglycol
Brand: Vaqora Chemicals
SKU: VQ-040912

About Oospoglycol

Vaqora Chemicals supplies Oospoglycol, a metabolite / degradant standard registered under CAS number 33547-50-1. Formula C11H10O5, molecular weight 222.19 g/mol. Systematically, it is named 4-(1,2-dihydroxyethyl)-8-hydroxyisochromen-1-one. Alternative names: 4-(1,2-di-hydroxyethyl)-8-hydroxyisocoumarin.

It is supplied 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.

Analytical teams use this compound to identify metabolites and degradants, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Oospoglycol is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Specifications & identifiers

Chemical identifiers
Product name	Oospoglycol
Catalogue No.	VQ-040912
CAS Number	33547-50-1
IUPAC name	4-(1,2-dihydroxyethyl)-8-hydroxyisochromen-1-one
Molecular formula	C₁₁H₁₀O₅
Molecular weight	222.19 g/mol
Exact mass	222.0528
Grade	Reference Standard
HSN code	38229090
InChIKey	DBMDPIZXLKUXHX-UHFFFAOYSA-N
SMILES	C1=CC2=C(C(=C1)O)C(=O)OC=C2C(CO)O
PubChem CID	5491658

Physical properties
Physical form	Solid
LogP (XLogP3)	0.1
H-bond donors / acceptors	3 / 5
TPSA	87 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 Oospoglycol?

The CAS Registry Number of Oospoglycol is 33547-50-1. It is also known as 4-(1,2-Dihydroxyethyl)-8-hydroxy-1H-2-benzopyran-1-one, (-)-4-(1,2-Dihydroxyethyl)-8-hydroxy-1H-2-benzopyran-1-one, 4-(1,2-di-hydroxyethyl)-8-hydroxyisocoumarin.

What is the molecular formula and molecular weight of Oospoglycol?

Oospoglycol has the molecular formula C11H10O5 and a molecular weight of 222.19 g/mol. Its IUPAC name is 4-(1,2-dihydroxyethyl)-8-hydroxyisochromen-1-one.

Which grade and pack sizes of Oospoglycol can I order?

We supply Oospoglycol 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 Oospoglycol?

Yes. Every lot of Oospoglycol 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 Oospoglycol be shipped internationally?

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