sodium sulfanilamide

Also known as: sodium [(4-aminophenyl)sulfonyl]azanide, sodium (4-aminophenyl)sulfonylazanide, sulfanilamide sodium, sulfanilamide monosodium salt, 4-aminobenzenesulfonamide sodium salt, benzenesulfonamide, 4-amino-, sodium salt (1:1), UNII-4ZB6W6B524

sodium sulfanilamide (CAS 10103-15-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7N2NaO2S and a molecular weight of 194.18700 g/mol. Key properties include a melting point of 165.5ºC, a boiling point of 400.5ºC at 760 mmHg and a flash point of 196ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 10103-15-8
Jingsj CID: J-1057777-4
Molecular Formula: C₆H₇N₂NaO₂S
Molecular Weight: 194.18700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	165.5ºC
Boiling Point	400.5ºC at 760 mmHg
Flash Point	196ºC
Exact Mass	194.01300
PSA	80.57000
LogP	2.67170
Vapor Pressure	1.27E-06mmHg at 25°C

Customs & Trade Information

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. 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 sodium sulfanilamide?

The CAS number of sodium sulfanilamide is 10103-15-8.

What are the molecular formula and molecular weight of sodium sulfanilamide?

sodium sulfanilamide has molecular formula C6H7N2NaO2S and molecular weight 194.18700 g/mol.

What are the upstream and downstream products of sodium sulfanilamide?

For sodium sulfanilamide, Downstream Products: Carbutamide.

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. "sodium sulfanilamide (CAS 10103-15-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1057777-4 (accessed 2026-11-06).

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