5-([1,2,4]Triazolo[4,3-a]pyrazin-8-yloxy)nicotinic acid dihydrochloride CAS 1421604-47-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1421604-47-8
Molecular FormulaC11H7N5O3 2*HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-([1,2,4]Triazolo[4,3-a]pyrazin-8-yloxy)nicotinic acid dihydrochloride CAS 1421604-47-8 chemical structure

Description

CATO supplies 5-([1,2,4]Triazolo[4,3-a]pyrazin-8-yloxy)nicotinic acid dihydrochloride (CAS 1421604-47-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7N5O3 2*HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC11H7N5O3 2*HCl
Molecular Weight293.67 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms5

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