35098-52-3 Propionamide, N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)-, D-threo- BU 2000 D-threo-1-p-Nitrophenyl-2-propionamido-1,3-propanediol CAS 35098-52-3

Purity 97%+In StockPharmaceutical Standards
CAS No.35098-52-3
Molecular FormulaC12H16N2O5
Molecular Weight268.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

35098-52-3 Propionamide, N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)-, D-threo- BU 2000 D-threo-1-p-Nitrophenyl-2-propionamido-1,3-propanediol CAS 35098-52-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 268.27 g/mol gives 35098-52-3 Propionamide, N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)-, D-threo- BU 2000 D-threo-1-p-Nitrophenyl-2-propionamido-1,3-propanediol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

35098-52-3 Propionamide, N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)-, D-threo- BU 2000 D-threo-1-p-Nitrophenyl-2-propionamido-1,3-propanediol (CAS 35098-52-3), molecular formula C12H16N2O5 and molecular weight 268.27 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 35098-52-3 Propionamide, N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)-, D-threo- BU 2000 D-threo-1-p-Nitrophenyl-2-propionamido-1,3-propanediol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 268.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

CATO manufactures 35098-52-3 Propionamide, N-(beta-hydroxy-alpha-(hydroxymethyl)-p-nitrophenethyl)-, D-threo- BU 2000 D-threo-1-p-Nitrophenyl-2-propionamido-1,3-propanediol 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 FormulaC12H16N2O5
Molecular Weight268.27 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Nitrogen Atoms2

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