Furan-2-carboxylic acid (4-amino-phenyl)-amide

Also known as: N-(4-aminophenyl)-2-furamide, N-(4-aminophenyl)furan-2-carboxamide, N-(4-aminophenyl)-2-furancarboxamide, 2-Furancarboxamide, N-(4-aminophenyl)-, Albb-006210, AKOS BB-8124, ASISCHEM T31133, TIMTEC-BB SBB000410, LABOTEST-BB LT00428267

Furan-2-carboxylic acid (4-amino-phenyl)-amide (CAS 21838-58-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O2 and a molecular weight of 202.20900 g/mol. Key properties include a boiling point of 282.9ºC at 760 mmHg, a density of 1.318g/cm3 and a flash point of 124.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21838-58-4
Jingsj CID: J-1422755-5
Molecular Formula: C₁₁H₁₀N₂O₂
Molecular Weight: 202.20900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	282.9ºC at 760 mmHg
Density	1.318g/cm3
Flash Point	124.9ºC
Exact Mass	202.07400
PSA	68.26000
LogP	2.76830
Vapor Pressure	0.00327mmHg at 25°C
Refractive Index	1.671

Customs & Trade Information

HS Code	2932190090
Summary	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Furan-2-carboxylic acid (4-amino-phenyl)-amide?

The CAS number of Furan-2-carboxylic acid (4-amino-phenyl)-amide is 21838-58-4.

What are the molecular formula and molecular weight of Furan-2-carboxylic acid (4-amino-phenyl)-amide?

Furan-2-carboxylic acid (4-amino-phenyl)-amide has molecular formula C11H10N2O2 and molecular weight 202.20900 g/mol.

What are the upstream and downstream products of Furan-2-carboxylic acid (4-amino-phenyl)-amide?

For Furan-2-carboxylic acid (4-amino-phenyl)-amide, Upstream Products: 2-Furoyl chloride, tert-Butyl (4-aminophenyl)carbamate.

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. "Furan-2-carboxylic acid (4-amino-phenyl)-amide (CAS 21838-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422755-5 (accessed 2026-11-09).

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