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3-Acetyl-5-chloro-2-thiophenesulfonamide

3-Acetyl-5-chloro-2-thiophenesulfonamide

CAS Number: 160982-10-5

Molecular Formula: C6H6ClNO3S2

About 3-Acetyl-5-chloro-2-thiophenesulfonamide

3-Acetyl-5-chloro-2-thiophenesulfonamide CAS 160982-10-5 serves as a critical building block in the API intermediates market, primarily utilized for the synthesis of carbonic anhydrase inhibitors and ophthalmic agents, where high purity fine chemicals are essential to meet stringent pharmaceutical quality standards. 3-...

3-Acetyl-5-chloro-2-thiophenesulfonamide Specifications

CAS Number

160982-10-5

Molecular Formula

C6H6ClNO3S2

Molecular Weight

239.69 g/mol

IUPAC Name

3-acetyl-5-chlorothiophene-2-sulfonamide

Canonical SMILES

CC(=O)C1=C(SC(=C1)Cl)S(=O)(=O)N

InChI Key

ODLFFSHLXVZFPY-UHFFFAOYSA-N

PubChem CID

15294528

CAS Number

160982-10-5

Molecular Formula

C6H6ClNO3S2

Molecular Weight

239.69 g/mol

IUPAC Name

3-acetyl-5-chlorothiophene-2-sulfonamide

Canonical SMILES

CC(=O)C1=C(SC(=C1)Cl)S(=O)(=O)N

InChI Key

ODLFFSHLXVZFPY-UHFFFAOYSA-N

PubChem CID

15294528

Molecular Weight

239.69 g/mol

Pharmaceutical Intermediate

A vital organic building block primarily utilized in the synthesis of sulfonamide derivatives and active pharmaceutical ingredients, specifically as a key precursor for the production of the topical carbonic anhydrase inhibitor brinzolamide used in the treatment of glaucoma

Agrochemical Intermediate

A functionalized thiophene derivative employed as a starting material in the synthesis of various agrochemical compounds, including potent antimicrobial agents and heteroaryl chalcones

Organic Synthesis Building Block

A high-purity halogenated heterocyclic reagent used in advanced medicinal chemistry and industrial research for the development of complex molecules with targeted biological activities.

3-Acetyl-5-chloro-2-thiophenesulfonamide FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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