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4-(Methylamino)-3-nitrobenzoic acid

Also known as: 4-(Methylamino)-3-nitrobenzoic acid, Benzoic acid, 4-(methylamino)-3-nitro-, NSC 138300, Dabigatran etexilate intermediate 5

4-(Methylamino)-3-nitrobenzoic acid (CAS 41263-74-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O4 and a molecular weight of 196.160 g/mol. Key properties include a melting point of >300ºC, a boiling point of 393.7±37.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 191.9±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
41263-74-5
Jingsj CID
J-1167663-4
Molecular Formula
C8H8N2O4
Molecular Weight
196.160 g/mol
Category
Organic Acids
Last updated
11/3/2026

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Physicochemical Properties

Melting Point>300ºC
Boiling Point393.7±37.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point191.9±26.5 °C
Exact Mass196.048401
PSA95.15000
LogP2.49
Vapor Pressure0.0±1.0 mmHg at 25°C
Refractive Index1.662
Storage ConditionsRefrigerator, Under Inert Atmosphere

Customs & Trade Information

HS Code2922499990
SummaryHS: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 4-(Methylamino)-3-nitrobenzoic acid?

The CAS number of 4-(Methylamino)-3-nitrobenzoic acid is 41263-74-5.

What are the molecular formula and molecular weight of 4-(Methylamino)-3-nitrobenzoic acid?

4-(Methylamino)-3-nitrobenzoic acid has molecular formula C8H8N2O4 and molecular weight 196.160 g/mol.

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-(Methylamino)-3-nitrobenzoic acid (CAS 41263-74-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167663-4 (accessed 2026-11-09).

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