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4-amino-3-bromobenzoic acid

Also known as: 4-AMINO-3-BROMOBENZOIC ACID, NSC43549, RARECHEM AL BO 1227, BUTTPARK 35\03-06, MFCD03407439, 4-Amino-3-Bromobenzoic, 4-Amino-3-bromobenzioc acid, 4-Amino-3-bromobenzoic acid 97%

4-amino-3-bromobenzoic acid (CAS 6311-37-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H6BrNO2 and a molecular weight of 216.032 g/mol. Key properties include a melting point of 211-215, a boiling point of 368.5±32.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 176.7±25.1 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6311-37-1
Jingsj CID
J-45793-2
Molecular Formula
C7H6BrNO2
Molecular Weight
216.032 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point211-215
Boiling Point368.5±32.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point176.7±25.1 °C
Exact Mass214.958176
PSA63.32000
LogP2.13
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.672

GHS Safety & Compliance

Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of 4-amino-3-bromobenzoic acid?

The CAS number of 4-amino-3-bromobenzoic acid is 6311-37-1.

What are the molecular formula and molecular weight of 4-amino-3-bromobenzoic acid?

4-amino-3-bromobenzoic acid has molecular formula C7H6BrNO2 and molecular weight 216.032 g/mol.

Is 4-amino-3-bromobenzoic acid hazardous?

4-amino-3-bromobenzoic acid has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.

What are the upstream and downstream products of 4-amino-3-bromobenzoic acid?

For 4-amino-3-bromobenzoic acid, Upstream Products: 4-aminobenzoic acid, Methyl 4-amino-3-bromobenzoate, 4-Acetamido-3-bromobenzoic acid; Downstream Products: 4-Amino-3,5-dibromobenzoic acid, Methyl 4-amino-3-bromobenzoate, Methyl 3-bromo-4-iodobenzoate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-amino-3-bromobenzoic acid (CAS 6311-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45793-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.