Molekula
2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride
Belieferung von über 4.500 Kunden in mehr als 80 Ländern
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 1999 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
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.
Dieser Stoff ist bei Molekula auf Anfrage erhältlich. Die vollständige Spezifikation, das Sicherheitsdatenblatt (SDS) und die Dokumentation des Zertifikats der Analyse (CoA) werden Ihnen mit Ihrem Angebot bereitgestellt, sobald unser Team die gewünschte Qualität und Packungsgröße bestätigt hat.
Übersicht
- SKU
- 33007802
- CAS-Nummer
- 154445-78-0
- IUPAC-Name
- 2,2,4,6,7-pentamethyl-3H-1-benzofuran-5-sulfonyl chloride
- Molekülformel
- C7H10N2O
- Molekulargewicht
- 138.1671
- Exakte Masse
- 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
Synonyme
- 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
Häufig gestellte Fragen
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 liefert seit 1999 Feinchemikalien und Biochemikalien; unsere Anlagen sind nach ISO 9001:2015 und ISO 14001:2015 zertifiziert. Jede versandfertige Charge wird mit einer Chargennummer erfasst und einem Analysezertifikat (Certificate of Analysis) zugeordnet, und Sicherheitsdatenblätter (SDS) stehen in fünf Sprachen zur Verfügung.