Molekula
2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride
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Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 1999 · Certificado de Análisis (CoA) con cada lote
2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride (CAS 154445-78-0) is a specialized sulfonyl chloride derivative used in organic synthesis, particularly for sulfonylation reactions and the preparation of sulfonic acid derivatives. It serves as a key intermediate in pharmaceutical and agrochemical research. This compound has a molecular formula of C13H17ClO3S and a molecular weight of approximately 288.79 g/mol. It requires refrigerated storage at +4°C and carries no signal word under standard handling. Molekula supplies 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Este producto está disponible en Molekula bajo consulta. La especificación completa, la Hoja de Datos de Seguridad (SDS) y la documentación del Certificado de Análisis (CoA) se proporcionarán con su cotización una vez que nuestro equipo confirme el grado y el tamaño de envío que necesite.
Resumen
- SKU
- 33007802
- Número CAS
- 154445-78-0
- Nombre IUPAC
- 2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-sulfonyl chloride
- Fórmula molecular
- C7H10N2O
- Peso molecular
- 138.1671
- Masa exacta
- 288.0587
- SMILES
- CC1=C(C(=C(C2=C1OC(C2)(C)C)C)S(=O)(=O)Cl)C
- InChIKey
- HLJKUZUILACRPQ-UHFFFAOYSA-N
- InChI
- InChI=1S/C13H17ClO3S/c1-7-8(2)12(18(14,15)16)9(3)10-6-13(4,5)17-11(7)10/h6H2,1-5H3
- PubChem CID
- 4172279
Sinónimos
- 2,2,4,6,7-Pentamethyl-2,3-dihydrobenzofuran-5-sulfonyl chloride
- 2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-sulfonyl chloride
- 2,2,4,6,7-pentamethyl-3H-benzofuran-5-sulfonyl Chloride
- 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride, tech.
- 2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonylchlorid
- 2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULPHONYL CHLORIDE
- 2,3-Dihydro-2,2,4,6,7-pentamethyl-5-benzofuransulfonyl chloride
- 5-Benzofuransulfonyl chloride, 2,3-dihydro-2,2,4,6,7-pentamethyl-
- C13H17ClO3S
- Pbf-Cl
Preguntas frecuentes
What is 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride (CAS 154445-78-0) used for?
This compound is primarily used as a reagent in organic synthesis, particularly for sulfonylation reactions, and as a building block in pharmaceutical and agrochemical intermediate production.
What is the molecular formula and molecular weight of this product?
The molecular formula is C13H17ClO3S, and the molecular weight is approximately 288.79 g/mol.
How should this compound be stored?
Store in a tightly sealed container under dry conditions, protected from moisture and light, refrigerated at +4°C.
What purity grades are available for this product?
Molekula supplies this compound in technical grade (95%+ purity) and analytical grade (98%+ purity); custom specifications may be available upon request.
Can Molekula supply this product in bulk quantities?
Yes, bulk quantities (5 kg–1 ton) are available upon request, subject to inventory and regulatory compliance. Contact our sales team for pricing and lead times.
What documentation is provided with an order of this product?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability. Custom certificates (e.g., for REACH or FDA compliance) are available.
Molekula suministra químicos finos y bioquímicos desde 1999, y sus instalaciones están certificadas bajo ISO 9001:2015 e ISO 14001:2015. Cada lote despachado se registra con un número de lote y se asocia a un Certificado de Análisis, y las Fichas de Datos de Seguridad están disponibles en cinco idiomas.