CAS Number17070-58-5
Synonyms1-Benzofuran-2-sulfonyl chloride; benzo[b]furan-2-ylsulfonyl chloride; 2-Benzofuransulfonyl chloride; Benzofuran-2-sulfonyl Chloride; benzo[d]furan-2-ylchlorosulfone; benzo[b]furan-2-sulfonyl chloride; 1-benzofuran-2-ylsulphonyl chloride; benzofuran-2-sulphonylchloride
Molecular FormulaC8H5ClO3S
Molecular Weight216.641
Purity96+%
Density1.5±0.1 g/cm3
Boiling Point322.5±15.0 °C at 760 mmHg
Melting Point78-80ºC
AppearanceWhite to light yellow crystal powder
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 17070-58-5 |
| Catalog No. | 2A-0150929 |
| Chinese Name | 1-苯并呋喃-2-磺酰氯 |
| Synonyms | 1-Benzofuran-2-sulfonyl chloride; benzo[b]furan-2-ylsulfonyl chloride; 2-Benzofuransulfonyl chloride; Benzofuran-2-sulfonyl Chloride; benzo[d]furan-2-ylchlorosulfone; benzo[b]furan-2-sulfonyl chloride; 1-benzofuran-2-ylsulphonyl chloride; benzofuran-2-sulphonylchloride |
| Molecular Formula | C8H5ClO3S |
| Molecular Weight | 216.641 |
| Purity | 96+ |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 322.5±15.0 °C at 760 mmHg |
| Melting Point | 78-80ºC |
| Appearance | White to light yellow crystal powder |
| Storage Condition | 2-8°C, dry |
| EINECS | 0 |
| HTC | 2932999099 |
| UN(IATA) | 0 |
| PubChem ID | 3250687 |
| SMILES | O=S(=O)(Cl)c1cc2ccccc2o1 |
| InChI | InChI=1S/C8H5ClO3S/c9-13(10,11)8-5-6-3-1-2-4-7(6)12-8/h1-5H |
| InChI Key | RWCKBBSBRTUUHR-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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