4,5-Diethoxy-2-nitrobenzoic acid

Also known as: 2-nitro-4,5-diethoxybenzoic acid, 4,5-DIETHOXY-2-NITRO BENZOIC ACID, Benzoic acid, 4,5-diethoxy-2-nitro-, 4,5-diethoxy-2-nitro-benzoic acid

4,5-Diethoxy-2-nitrobenzoic acid (CAS 103796-34-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13NO6 and a molecular weight of 255.22400 g/mol. Key properties include a melting point of 142-145ºC, a boiling point of 424.826ºC at 760 mmHg and a density of 1.31. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 103796-34-5
Jingsj CID: J-1514017-7
Molecular Formula: C₁₁H₁₃NO₆
Molecular Weight: 255.22400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	142-145ºC
Boiling Point	424.826ºC at 760 mmHg
Density	1.31
Exact Mass	255.07400
PSA	101.58000
LogP	2.61360
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.553

Customs & Trade Information

HS Code	2918990090
Summary	2918990090. 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 4,5-Diethoxy-2-nitrobenzoic acid?

The CAS number of 4,5-Diethoxy-2-nitrobenzoic acid is 103796-34-5.

What are the molecular formula and molecular weight of 4,5-Diethoxy-2-nitrobenzoic acid?

4,5-Diethoxy-2-nitrobenzoic acid has molecular formula C11H13NO6 and molecular weight 255.22400 g/mol.

What are the upstream and downstream products of 4,5-Diethoxy-2-nitrobenzoic acid?

For 4,5-Diethoxy-2-nitrobenzoic acid, Upstream Products: 3,4-Diethoxybenzoic acid, 3,4-Diethoxybenzaldehyde, 1,2-Diethoxybenzene; Downstream Products: 2-amino-4,5-diethoxybenzoic acid, 6,7-diethoxyquinazolin-4(3H)-one, 4-Chloro-6,7-diethoxyquinazoline.

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. "4,5-Diethoxy-2-nitrobenzoic acid (CAS 103796-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514017-7 (accessed 2026-11-09).

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