HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 1581237Generated: November 4, 2026
2-Butanone, 4-[(2-chloroethyl)sulfonyl]-
4-(2-Chloro-ethanesulfonyl)-butan-2-one · 2-Butanone, 4-[(2-chloroethyl)sulfonyl]-
https://huagongshe.com/en/chemical/1581237
Identifiers & Physical Properties
| CAS No. | 62101-26-2 |
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| Molecular formula | C6H11ClO3S |
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| Average molar mass | 198.671 g/mol |
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| Monoisotopic mass | 198.01174289 g/mol |
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| SMILES | CC(=O)CCS(=O)(=O)CCCl |
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| InChIKey | QAOLAJPFNOYGSN-UHFFFAOYSA-N |
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| PubChem CID | 1581237 |
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| EC No. | 688-665-9 |
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| DTXSID | DTXSID30364506 |
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Chemical & Physical Properties
| GHS pictogram | GHS07 |
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| Signal word | Warning |
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| GHS hazard statements | H302 |
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| GHS precautionary statements | P264-P270-P301+P312-P330-P501 |
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Safety & Regulations
| Signal word | Warning |
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| GHS pictogram | GHS07 |
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| GHS hazard statements | H302 |
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| GHS precautionary statements | P264-P270-P301+P312-P330-P501 |
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![2-Butanone, 4-[(2-chloroethyl)sulfonyl]- molecular structure](/img/chemical/1581237.png)