N-(4-sulfophenyl)biguanide
Also known as: 1-p-Sulfophenylbiguanide, 4-[[amino-(diaminomethylideneamino)methylidene]amino]benzenesulfonic acid, Fr-0983, N-AMIDINOAMIDINOSULFANILIC ACID, N'-Sulfanilyl-N-carbamoyl-guanidin, Phenylbiguanide-p-sulfonic acid, Sulfanilylcarbamimidoyl-urea, Sulfanilylcarbamimidoyl-harnstoff, TIMTEC-BB SBB008163, n-amidinoamidinosulfanilic acid
N-(4-sulfophenyl)biguanide (CAS 39604-29-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H11N5O3S and a molecular weight of 257.27000 g/mol. Key property: a density of 1.71g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39604-29-0
- Jingsj CID
- J-1087803-2
- Molecular Formula
- C8H11N5O3S
- Molecular Weight
- 257.27000 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.71g/cm3 |
|---|---|
| Exact Mass | 257.05800 |
| PSA | 160.53000 |
| LogP | 2.20750 |
| Refractive Index | 1.719 |
Customs & Trade Information
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 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 N-(4-sulfophenyl)biguanide?
The CAS number of N-(4-sulfophenyl)biguanide is 39604-29-0.
What are the molecular formula and molecular weight of N-(4-sulfophenyl)biguanide?
N-(4-sulfophenyl)biguanide has molecular formula C8H11N5O3S and molecular weight 257.27000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-(4-sulfophenyl)biguanide (CAS 39604-29-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087803-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.