(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-nitrophenoxy)tetrahydro-2H-pyran-2-carboxylic acid CAS 137629-36-8

Purity 97%+In StockPharmaceutical Standards
CAS No.137629-36-8
Molecular FormulaC12H13NO9
Molecular Weight315.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-nitrophenoxy)tetrahydro-2H-pyran-2-carboxylic acid CAS 137629-36-8 chemical structure

Description

CATO supplies (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-nitrophenoxy)tetrahydro-2H-pyran-2-carboxylic acid (CAS 137629-36-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13NO9. Molecular weight: 315.23 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H13NO9
Molecular Weight315.23 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms1

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