2-Bromobenzenesulfonyl chloride
2-溴苯磺酰氯
Also known as: 2-Bromobenzenesulphonyl chloride, o-Bromobenzenesulfonyl chloride, 2-Bromophenylsulfonyl chloride, 2-Bromobenzene-1-sulfonyl chloride, MFCD00051971
- CAS No.
- 2905-25-1
- Jingsj CID
- J-45473-3
- Molecular Formula
- C6H4BrClO2S
- Chinese Name
- 2-溴苯磺酰氯
- Molecular Weight
- 255.517 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 49-52 °C(lit.) |
|---|---|
| Boiling Point | 312.4±25.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 142.7±23.2 °C |
GHS Safety & Compliance
CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Bromobenzenesulfonyl chloride?
2905-25-1
What are the molecular formula and molecular weight of 2-Bromobenzenesulfonyl chloride?
C6H4BrClO2S, molecular weight 255.517 g/mol
Is 2-Bromobenzenesulfonyl chloride hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026