2,1,3-Benzoxadiazole-4-sulfonyl chloride
2,1,3-苯并二唑-4-磺酰氯
Also known as: Benzo[c][1,2,5]oxadiazole-4-sulfonyl chloride, Benzofurazan-4-sulfonyl chloride, Benzofurazan-4-sulphonyl chloride, 4-Chlorosulphonylbenzofurazan, 4-Benzofurazanesulfonyl chloride, 2,1,3-Benzoxadiazole-4-sulphonic acid chloride, AKOS B017626, AKOS BC-0689, MFCD00068072
- CAS No.
- 114322-14-4
- Jingsj CID
- J-1171265-3
- Molecular Formula
- C6H3ClN2O3S
- Chinese Name
- 2,1,3-苯并二唑-4-磺酰氯
- Molecular Weight
- 218.61800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 77ºC |
|---|---|
| Boiling Point | 346.9ºC at 760mmHg |
| Density | 1.688g/cm3 |
| Flash Point | 163.6ºC |
Frequently Asked Questions
What is the CAS number of 2,1,3-Benzoxadiazole-4-sulfonyl chloride?
114322-14-4
What are the molecular formula and molecular weight of 2,1,3-Benzoxadiazole-4-sulfonyl chloride?
C6H3ClN2O3S, molecular weight 218.61800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026