2-{7,8-dimethoxy-4-oxo-3H,4H,5H-pyrimido[5,4-b]indol-3-yl}acetic acid CAS 1326864-64-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1326864-64-5
Molecular FormulaC14H13N3O5
Molecular Weight303.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-{7,8-dimethoxy-4-oxo-3H,4H,5H-pyrimido[5,4-b]indol-3-yl}acetic acid CAS 1326864-64-5 chemical structure

Description

2-{7,8-dimethoxy-4-oxo-3H,4H,5H-pyrimido[5,4-b]indol-3-yl}acetic acid (CAS 1326864-64-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H13N3O5. Molecular weight: 303.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H13N3O5
Molecular Weight303.27 g/mol
AppearancePale yellow to yellow crystalline powder
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3

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