4-Hydrazinobenzenesulfonamide hydrochloride
Also known as: 4-Sulfonamide-phenylhydrazine hydrochloride, p-Sulfonamidophenylhydrazine hydrochloride, Phenylhydrazine-4-sulfonamide hydrochloride, 4-Hydrazinobenzenesulfonamide HCl, 4-Hydrazinobenzene-1-sulfonamide hydrochloride, 4-Sulfamoylphenylhydrazine hydrochloride, 4-Sulphonamidophenylhydrazine hydrochloride, p-Hydrazinobenzenesulfonamide hydrochloride
4-Hydrazinobenzenesulfonamide hydrochloride (CAS 27918-19-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10ClN3O2S and a molecular weight of 223.68300 g/mol. Key properties include a melting point of 180ºC, a boiling point of 434.7±47.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 216.7±29.3 °C. It is listed by 1 supplier, from 24.80 to 48.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 27918-19-0
- Jingsj CID
- J-1520398-8
- Molecular Formula
- C6H10ClN3O2S
- Molecular Weight
- 223.68300 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 100g | ¥2,480.00 | $3.71 /gBest ¥24.80/g CNY | CN China MOQ 100g | |
Made to Order | 99% 25g | ¥1,080.00 | $6.46 /g ¥43.20/g CNY | CN China MOQ 25g | |
Made to Order | 99% 5g | ¥240.00 | $7.18 /g ¥48.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 180ºC |
|---|---|
| Boiling Point | 434.7±47.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 216.7±29.3 °C |
| Exact Mass | 187.041550 |
| PSA | 106.59000 |
| LogP | 0.06 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.666 |
| Storage Conditions | 2~8℃ |
Customs & Trade Information
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine 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 4-Hydrazinobenzenesulfonamide hydrochloride?
The CAS number of 4-Hydrazinobenzenesulfonamide hydrochloride is 27918-19-0.
What are the molecular formula and molecular weight of 4-Hydrazinobenzenesulfonamide hydrochloride?
4-Hydrazinobenzenesulfonamide hydrochloride has molecular formula C6H10ClN3O2S and molecular weight 223.68300 g/mol.
Which suppliers offer 4-Hydrazinobenzenesulfonamide hydrochloride?
1 supplier(s) listed; reference unit price ¥24.80–48.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydrazinobenzenesulfonamide hydrochloride (CAS 27918-19-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520398-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.