(3r,4r,5r)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxydihydrofuran-2(3h)-on(non-preferred name) 2936-08-5 KST-1A0030 CAS 2936-08-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2936-08-5
Molecular FormulaC8H15ClO
Molecular Weight162.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3r,4r,5r)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxydihydrofuran-2(3h)-on(non-preferred name) 2936-08-5 KST-1A0030 CAS 2936-08-5 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

(3r,4r,5r)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxydihydrofuran-2(3h)-on(non-preferred name) 2936-08-5 KST-1A0030 (CAS 2936-08-5) is a high-purity analytical reference standard with the molecular formula C8H15ClO and a molecular weight of 162.66 g/mol.

Owing to a hydroxyl group, an ether linkage, chlorine substitution, (3r,4r,5r)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxydihydrofuran-2(3h)-on(non-preferred name) 2936-08-5 KST-1A0030 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 162.66 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures (3r,4r,5r)-5-[(1r)-1,2-dihydroxyethyl]-3,4-dihydroxydihydrofuran-2(3h)-on(non-preferred name) 2936-08-5 KST-1A0030 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H15ClO
Molecular Weight162.66 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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