6-Methyl-7-nitro-1,2-dihydro-3H-pyrrolo[3,4-c]pyridine-3,4(5H)-dione CAS 89159-32-0

Purity 97%+In StockPharmaceutical Standards
CAS No.89159-32-0
Molecular FormulaC8H7N3O4
Molecular Weight209.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Methyl-7-nitro-1,2-dihydro-3H-pyrrolo[3,4-c]pyridine-3,4(5H)-dione CAS 89159-32-0 chemical structure

Description

6-Methyl-7-nitro-1,2-dihydro-3H-pyrrolo[3,4-c]pyridine-3,4(5H)-dione (CAS 89159-32-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7N3O4. Molecular weight: 209.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC8H7N3O4
Molecular Weight209.16 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 methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms3

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