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Sulfathiourea

磺胺硫脲

Also known as: 4-Amino-N-(aminothioxomethyl)benzenesulfonamide, Sulfanilthiourea, Sulfathiocarbamide, Sulfathiocarbamid, Sulfathiocarbamidum, Sulfathiourea, Sulphathiourea, Badional, Fontamide, Salvoseptyl, Solufontamide, Sulfanilthiourea, Sulfathiocarbamide, Sulfathiocarbamid, Sulfathiocarbamidum, Sulfathiourea, Sulphathiourea

Sulfathiourea (CAS 515-49-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9N3O2S2 and a molecular weight of 231.29500 g/mol. It is also known as 4-Amino-N-(aminothioxomethyl)benzenesulfonamide, Sulfanilthiourea and Sulfathiocarbamide. Key properties include a boiling point of 457.4ºC at 760mmHg, a density of 1.532g/cm3 and a flash point of 230.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
515-49-1
Jingsj CID
J-1506270-1
Molecular Formula
C7H9N3O2S2
Chinese Name
磺胺硫脲
Molecular Weight
231.29500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point457.4ºC at 760mmHg
Density1.532g/cm3
Flash Point230.4ºC
Exact Mass231.01400
PSA138.68000
LogP2.54390
Refractive Index1.697

Customs & Trade Information

HS Code2935009090
Summary2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Frequently Asked Questions

What is the CAS number of Sulfathiourea?

The CAS number of Sulfathiourea is 515-49-1.

What are the molecular formula and molecular weight of Sulfathiourea?

Sulfathiourea has molecular formula C7H9N3O2S2 and molecular weight 231.29500 g/mol.

What are the upstream and downstream products of Sulfathiourea?

For Sulfathiourea, Upstream Products: Potassium thiocyanate, 4-Acetamidobenzenesulfonamide, Ethanol.

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

Last updated:

How to cite: Jingsj. "Sulfathiourea (CAS 515-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506270-1 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.