6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine 6-Chloro-3,4-dihydro-3-hydroxy-2,4-pyrimidinediamine 887352-37-6 CAS 887352-37-6

Purity 97%+In StockPharmaceutical Standards
CAS No.887352-37-6
Molecular FormulaC4H7ClN4O
Molecular Weight162.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine 6-Chloro-3,4-dihydro-3-hydroxy-2,4-pyrimidinediamine 887352-37-6 CAS 887352-37-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 162.58 g/mol gives 6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine 6-Chloro-3,4-dihydro-3-hydroxy-2,4-pyrimidinediamine 887352-37-6 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine 6-Chloro-3,4-dihydro-3-hydroxy-2,4-pyrimidinediamine 887352-37-6 (CAS 887352-37-6), a certified reference material (molecular formula C4H7ClN4O, MW 162.58 g/mol) for analytical method development and quality control.

6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine 6-Chloro-3,4-dihydro-3-hydroxy-2,4-pyrimidinediamine 887352-37-6 (C4H7ClN4O) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 6-Amino-4-chloro-1,2-dihydro-1-hydroxy-2-iminopyrimidine 6-Chloro-3,4-dihydro-3-hydroxy-2,4-pyrimidinediamine 887352-37-6 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 FormulaC4H7ClN4O
Molecular Weight162.58 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms4

Related Amino Standards

Recommended Standards

Why CATO?