5-Chloro-9H-pyrimido[4,5-b]indole-2,4-diamine CAS 1126602-48-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1126602-48-9
Molecular FormulaC10H8ClN5
Molecular Weight233.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Chloro-9H-pyrimido[4,5-b]indole-2,4-diamine CAS 1126602-48-9 chemical structure

Description

CATO supplies 5-Chloro-9H-pyrimido[4,5-b]indole-2,4-diamine (CAS 1126602-48-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8ClN5. Molecular weight: 233.66 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H8ClN5
Molecular Weight233.66 g/mol
AppearancePale yellow to 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms5

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