4-(Bromomethyl)benzenesulfonamide
Also known as: 4-BROMOMETHYL-BENZENESULFONAMIDE, 4-Bromomethylbenzenesulfonamide, 4-sulfonamide benzyl bromide, Benzenesulfonamide, 4-(bromomethyl)-, p-Bromomethylbenzenesulfonamide, 4-(bromomethyl)benzene-1-sulfonamide
4-(Bromomethyl)benzenesulfonamide (CAS 40724-47-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H8BrNO2S and a molecular weight of 250.113 g/mol. Key properties include a boiling point of 386.4±44.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 187.5±28.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40724-47-8
- Jingsj CID
- J-1030959-8
- Molecular Formula
- C7H8BrNO2S
- Molecular Weight
- 250.113 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 386.4±44.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 187.5±28.4 °C |
| Exact Mass | 248.945908 |
| PSA | 68.54000 |
| LogP | 1.03 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.614 |
| Storage Conditions | 2-8°C |
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 4-(Bromomethyl)benzenesulfonamide?
The CAS number of 4-(Bromomethyl)benzenesulfonamide is 40724-47-8.
What are the molecular formula and molecular weight of 4-(Bromomethyl)benzenesulfonamide?
4-(Bromomethyl)benzenesulfonamide has molecular formula C7H8BrNO2S and molecular weight 250.113 g/mol.
What are the upstream and downstream products of 4-(Bromomethyl)benzenesulfonamide?
For 4-(Bromomethyl)benzenesulfonamide, Upstream Products: 4-(Bromomethyl)benzenesulfonyl chloride, p-Toluenesulfonyl chloride, 4-Formylbenzenesulfonamide.
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-(Bromomethyl)benzenesulfonamide (CAS 40724-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1030959-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.