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Nifuroxazide

Also known as: 4-hydroxy-N-[(E)-(5-nitrofuran-2-yl)methylideneamino]benzamide, 4-hydroxybenzoic acid (5-nitrofurfurylidene) hydrazide, p-hydroxybenzoic acid (5-nitrofurfurylidene) hydrazide, p-hydroxy-N'-(5-nitrofurfurylidene)benzhydrazide, 5-nitro-2-furfurylidene-4-hydroxybenzoyl hydrazine, Nifuroxazid, Nifuroxazida, Nifuroxazidum, Ercefuryl, Ercefurol, Dicoferin, Diarlidan, Adral, RC 27109, Nifruoxazide, PM5LI0P38J, MLS000069620

Nifuroxazide (CAS 965-52-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H9N3O5 and a molecular weight of 275.217 g/mol. Key properties include a melting point of 281-283°C and a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
965-52-6
Jingsj CID
J-15729-9
Molecular Formula
C12H9N3O5
Molecular Weight
275.217 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point281-283°C
Density1.5±0.1 g/cm3
Exact Mass275.054230
PSA120.65000
LogP0.59
Refractive Index1.653
Storage ConditionsRefrigerator, Under Inert Atmosphere

Activity & Biological Data

TargetSTAT3
Additional Information[1]. Nelson EA, et al. Nifuroxazide inhibits survival of multiple myeloma cells by directly inhibiting STAT3. Blood. 2008 Dec 15;112(13):5095-102. [2]. Zhu Y, et al. Nifuroxazide exerts potent anti-tumor and anti-metastasis activity in melanoma. Sci Rep. 2016 Feb 2;6:20253.

Customs & Trade Information

HS Code2932190090
Summary2932190090 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 Nifuroxazide?

The CAS number of Nifuroxazide is 965-52-6.

What are the molecular formula and molecular weight of Nifuroxazide?

Nifuroxazide has molecular formula C12H9N3O5 and molecular weight 275.217 g/mol.

What are the upstream and downstream products of Nifuroxazide?

For Nifuroxazide, Upstream Products: 5-Nitro-2-furaldehyde diacetate, 4-Hydroxybenzhydrazide, Methylparaben.

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

Last updated:

How to cite: Jingsj. "Nifuroxazide (CAS 965-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15729-9 (accessed 2026-11-09).

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