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  7. 4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride, 95%

4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride, 95%

Product Code. 15488955
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250 mg
1 g
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250mg
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Product Code. 15488955 Supplier Thermo Scientific Alfa Aesar Supplier No. H34470.MD
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Estimated Shipment: 28-09-2026
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Descripción

CAS: 128852-17-5 | C8H9ClO2S2 | 236.73 g/mol

4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride is used as pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride is used as pharmaceutical intermediate.

Solubility
Slightly soluble in water

Notes
Moisture sensitive. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificadores de productos químicos

CAS 128852-17-5
Molecular Formula C8H9ClO2S2
Molecular Weight (g/mol) 236.73
MDL Number MFCD18825753
InChI Key UUBSHLWNADKCBU-UHFFFAOYSA-N
Synonym 4,5,6,7-tetrahydrobenzo b thiophene-2-sulfonyl chloride, 2-chlorosulphonyl-4,5,6,7-tetrahydrobenzo b thiophene, 4,5,6,7-tetrahydro-1-benzothiophene-2-sulphonyl chloride, 4,5,6,7-tetrahydrobenzo b thiophene-2-sulphonyl chloride, 4,5,6,7-tetrahydro-1-benzo b thiophene-2-sulfonyl chloride, benzo b thiophene-2-sulfonyl chloride, 4,5,6,7-tetrahydro-9ci
PubChem CID 15158650
IUPAC Name 4,5,6,7-tetrahydro-1-benzothiophene-2-sulfonyl chloride
SMILES ClS(=O)(=O)C1=CC2=C(CCCC2)S1

Especificaciones

Melting Point 64°C to 66°C
Quantity 250 mg
UN Number UN3261
Sensitivity Moisture sensitive
Solubility Information Slightly soluble in water
Formula Weight 236.74
Percent Purity 95%
Chemical Name or Material 4,5,6,7-Tetrahydrobenzo[b]thiophene-2-sulfonyl chloride

RUO – Research Use Only

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