97271-97-1

Basic information

• Product Name: 2-AMINO-3-NITRO-BENZALDEHYDE
• Synonyms: 2-AMINO-3-NITRO-BENZALDEHYDE;Benzaldehyde, 2-aMino-3-nitro-
• CAS NO: 97271-97-1
• Molecular Formula: C₇H₆N₂O₃
• Molecular Weight: 166.14
• Mol File: 97271-97-1.mol
• Article Data: 3

Chemical Properties

• Melting Point: 137-138 °C(Solv: methanol (67-56-1))
• Boiling Point: 335.8±32.0 °C(Predicted)
• Appearance: /
• Density: 1.441±0.06 g/cm3(Predicted)
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• PKA: -3.97±0.25(Predicted)
• CAS DataBase Reference: 2-AMINO-3-NITRO-BENZALDEHYDE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-AMINO-3-NITRO-BENZALDEHYDE(97271-97-1)
• EPA Substance Registry System: 2-AMINO-3-NITRO-BENZALDEHYDE(97271-97-1)

Safety Data

• Hazardous Substances Data: 97271-97-1(Hazardous Substances Data)

Usage

General Description

2-AMINO-3-NITRO-BENZALDEHYDE is a chemical compound with the molecular formula C7H6N2O3. It is an aromatic aldehyde with a nitro and amino group attached to the benzene ring. 2-AMINO-3-NITRO-BENZALDEHYDE is commonly used in organic synthesis and as an intermediate in the production of pharmaceuticals, dyes, and other organic compounds. It has also been studied for its potential pharmacological properties, including its antibacterial and antifungal activities. Additionally, 2-AMINO-3-NITRO-BENZALDEHYDE is known for its bright yellow color and is often used as a dye in various applications.

Upstream product

• 139743-08-1 (2-amino-3-nitrophenyl)methanol 
• 607-35-2 8-nitroquinoline 
• 64-19-7 acetic acid 

Relevant articles and documents

Chiral Phosphoric-Acid-Catalyzed Cascade Prins Cyclization

Asymmetric Prins cyclization of in situ generated quinone methides and o-aminobenzaldehyde has been developed with chiral phosphoric acid as an efficient catalyst. This unconventional method provides a facile access to diverse functionalized trans-fused pyrano-/furo-tetrahydroquinoline derivatives in excellent yield and with excellent diastereo- and enantioselectivities (up to 99% yield and 99% ee). Mechanistic studies suggested that the three adjacent tertiary stereocenters were constructed through the sequential formation of C-O, C-C, and C-N bonds.

OXIDATIVE DEGRADATION OF 8-NITROQUINOLINE WITH HYDROGEN PEROXIDE IN ACETIC ACID --- A POSSIBLE MECHANISM THROUGH 3,4-EPOXIDE OF QUINOLINE RING

The treatment of 8-nitroquinoline with hydrogen peroxide and acetic acid at 60 grad C afforded 7-nitroindole, 7-nitro-2-oxindole, 2-amino-3-nitrobenzoic acid, 2-amino-3-nitrobenzaldehyde, 3,4-dihydro-3,4-trans-dihydroxy-8-nitrocarbostyril, 3,4-trans-dihyd