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4-(2-Nitrophenyl)butanoic acid

Also known as: 4-(2-Nitrophenyl)butyric acid, Benzenebutanoic acid, 2-nitro-, 4-(2-NITRO-PHENYL)-BUTYRIC ACID, 4-{2-nitrophenyl}butanoic acid, 2-Nitrobenzenebutanoic acid

4-(2-Nitrophenyl)butanoic acid (CAS 67857-97-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO4 and a molecular weight of 209.19900 g/mol. Key properties include a boiling point of 366.9ºC at 760 mmHg, a density of 1.293g/cm3 and a flash point of 159.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67857-97-0
Jingsj CID
J-1506206-3
Molecular Formula
C10H11NO4
Molecular Weight
209.19900 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point366.9ºC at 760 mmHg
Density1.293g/cm3
Flash Point159.6ºC
Exact Mass209.06900
PSA83.12000
LogP2.52530
Refractive Index1.571

Customs & Trade Information

HS Code2916399090
Summary2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-(2-Nitrophenyl)butanoic acid?

The CAS number of 4-(2-Nitrophenyl)butanoic acid is 67857-97-0.

What are the molecular formula and molecular weight of 4-(2-Nitrophenyl)butanoic acid?

4-(2-Nitrophenyl)butanoic acid has molecular formula C10H11NO4 and molecular weight 209.19900 g/mol.

What are the upstream and downstream products of 4-(2-Nitrophenyl)butanoic acid?

For 4-(2-Nitrophenyl)butanoic acid, Upstream Products: 4-Phenylbutyric acid; Downstream Products: 5-Nitro-3,4-dihydro-1(2H)-naphthalenone, Methyl 4-(4-nitrophenyl)butanoate, Methyl 4-(4-aminophenyl)butanoate.

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-(2-Nitrophenyl)butanoic acid (CAS 67857-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506206-3 (accessed 2026-11-09).

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