N-(7-Nitro-9H-fluoren-2-yl)formamide CAS 6583-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.6583-71-7
Molecular FormulaC24H19ClN4O3
Molecular Weight446.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(7-Nitro-9H-fluoren-2-yl)formamide CAS 6583-71-7 chemical structure

Description

N-(7-Nitro-9H-fluoren-2-yl)formamide (CAS 6583-71-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H19ClN4O3. Molecular weight: 446.89 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC24H19ClN4O3
Molecular Weight446.89 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms4

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