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5-Methoxy-2-nitrobenzoic acid

Also known as: 2-nitro-5-methoxybenzoic acid, 6-nitro-m-anisic acid, Benzoic acid, 5-methoxy-2-nitro-, 5-Methoxy-2-nitrobenzoic Acid, 2-Nitro-5-methoxybenzoate, 5-Methoxy-2-nitrobenzoate

5-Methoxy-2-nitrobenzoic acid (CAS 1882-69-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7NO5 and a molecular weight of 197.145 g/mol. Key properties include a melting point of 125-130 °C(lit.), a boiling point of 399.7±27.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 195.5±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1882-69-5
Jingsj CID
J-15845-2
Molecular Formula
C8H7NO5
Molecular Weight
197.145 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125-130 °C(lit.)
Boiling Point399.7±27.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point195.5±23.7 °C
Exact Mass197.032425
PSA92.35000
LogP1.85
Vapor Pressure0.0±1.0 mmHg at 25°C
Refractive Index1.588

Customs & Trade Information

HS Code2918990090
Summary2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 5-Methoxy-2-nitrobenzoic acid?

The CAS number of 5-Methoxy-2-nitrobenzoic acid is 1882-69-5.

What are the molecular formula and molecular weight of 5-Methoxy-2-nitrobenzoic acid?

5-Methoxy-2-nitrobenzoic acid has molecular formula C8H7NO5 and molecular weight 197.145 g/mol.

What are the upstream and downstream products of 5-Methoxy-2-nitrobenzoic acid?

For 5-Methoxy-2-nitrobenzoic acid, Upstream Products: 3-Methyl-4-nitroanisole, 3-Methyl-4-nitrophenol, 5-Methoxy-2-nitrobenzaldehyde; Downstream Products: Betrixaban, 6-Methoxy-1H-benzo[d][1,3]oxazine-2,4-dione, 5-Methoxy-2-nitrobenzonitrile.

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

Last updated:

How to cite: Jingsj. "5-Methoxy-2-nitrobenzoic acid (CAS 1882-69-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15845-2 (accessed 2026-11-09).

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