Ethyl (S)-7-amino-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate CAS 2792173-69-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2792173-69-2
Molecular FormulaC9H14N4O2
Molecular Weight210.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl (S)-7-amino-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate CAS 2792173-69-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl (S)-7-amino-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate.

CATO supplies Ethyl (S)-7-amino-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate (CAS 2792173-69-2), a certified reference material (molecular formula C9H14N4O2, MW 210.23 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H14N4O2, Ethyl (S)-7-amino-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 210.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 Ethyl (S)-7-amino-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-b]pyridine-3-carboxylate 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 FormulaC9H14N4O2
Molecular Weight210.23 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Nitrogen Atoms4

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