5-amino-2-bromo-4-methylbenzoic acid

Also known as: 3-Amino-6-bromo-4-methylbenzoic acid, Benzoic acid, 5-amino-2-bromo-4-methyl-, 5-Amino-2-brom-4-methyl-benzoesaeure, 6-Brom-3-amino-p-toluylsaeure, QC-9694

5-amino-2-bromo-4-methylbenzoic acid (CAS 745048-63-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8BrNO2 and a molecular weight of 230.059 g/mol. Key properties include a boiling point of 380.2±42.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 183.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 745048-63-9
Jingsj CID: J-1453678-8
Molecular Formula: C₈H₈BrNO₂
Molecular Weight: 230.059 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	380.2±42.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	183.7±27.9 °C
Exact Mass	228.973831
PSA	63.32000
LogP	1.84
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.651

Customs & Trade Information

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 5-amino-2-bromo-4-methylbenzoic acid?

The CAS number of 5-amino-2-bromo-4-methylbenzoic acid is 745048-63-9.

What are the molecular formula and molecular weight of 5-amino-2-bromo-4-methylbenzoic acid?

5-amino-2-bromo-4-methylbenzoic acid has molecular formula C8H8BrNO2 and molecular weight 230.059 g/mol.

What are the upstream and downstream products of 5-amino-2-bromo-4-methylbenzoic acid?

For 5-amino-2-bromo-4-methylbenzoic acid, Upstream Products: 3-Amino-4-methylbenzoic acid, 2-Bromo-1-isopropyl-4-methylbenzene; Downstream Products: Benzoic acid, 5-bromo-2-chloro-4-(methoxycarbonyl)-, 2,5-Dibromo-4-methylbenzoic acid, Methyl 5-amino-2-bromo-4-methylbenzoate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-amino-2-bromo-4-methylbenzoic acid (CAS 745048-63-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453678-8 (accessed 2026-11-09).

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