(S)-2-(1-amino-3-hydroxypropyl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one CAS 1403949-10-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1403949-10-9
Molecular FormulaC9H12N4O2
Molecular Weight208.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-2-(1-amino-3-hydroxypropyl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one CAS 1403949-10-9 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 (S)-2-(1-amino-3-hydroxypropyl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one.

(S)-2-(1-amino-3-hydroxypropyl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one (CAS 1403949-10-9) is a high-purity analytical reference standard with the molecular formula C9H12N4O2 and a molecular weight of 208.22 g/mol.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, (S)-2-(1-amino-3-hydroxypropyl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 208.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (S)-2-(1-amino-3-hydroxypropyl)pyrrolo[2,1-f][1,2,4]triazin-4(1H)-one 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 FormulaC9H12N4O2
Molecular Weight208.22 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4

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