2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isob… 68592-11-0

Name: 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride
Brand: Vaqora Chemicals
SKU: VQ-029763

About 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride

Vaqora Chemicals supplies 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride, an impurity of Chlorthalidone registered under CAS number 68592-11-0. Its molecular formula is C14H7Cl3O4S and its molecular weight is 377.6 g/mol. The IUPAC name is 2-chloro-5-(1-chloro-3-oxo-2-benzofuran-1-yl)benzenesulfonyl chloride.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Chlorthalidone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Chlorthalidone

View every impurity, metabolite and intermediate we list for Chlorthalidone.

Chlorthalidone impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride
Catalogue No.	VQ-029763
CAS Number	68592-11-0
IUPAC name	2-chloro-5-(1-chloro-3-oxo-2-benzofuran-1-yl)benzenesulfonyl chloride
Molecular formula	C₁₄H₇Cl₃O₄S
Molecular weight	377.6 g/mol
Exact mass	375.9131
Grade	Reference Standard
HSN code	38229090
InChIKey	OGMWYNNFMITDOO-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(=O)OC2(C3=CC(=C(C=C3)Cl)S(=O)(=O)Cl)Cl
PubChem CID	3017867

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	0 / 4
TPSA	68.8 Å²
Synonyms	2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)benzenesulphonyl chloride, 3-Chloro-3-[4-chloro-3-(chlorosulfonyl)phenyl]-phthalide, 2-Chloro-5-(1-chloro-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzenesulfonyl chloride, 2-Chloro-5-(1-chloro-3-oxo-1,3-dihydro-2-benzofuran-1-yl)benzene-1-sulfonyl chloride, 3-Chloro-3-[4-chloro-3-(chlorosulfonyl)phenyl]phthalide, 3-Chloro-3-(4'-chloro-3'-chlorosulphonylphenyl)phthalide, 2-chloro-5-(1-chloro-3-oxo-isobenzofuran-1-yl)benzenesulfonyl chloride, Benzenesulfonyl chloride, 2-chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride?

The CAS Registry Number of 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride is 68592-11-0. It is also known as 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)benzenesulphonyl chloride, 3-Chloro-3-[4-chloro-3-(chlorosulfonyl)phenyl]-phthalide, 2-Chloro-5-(1-chloro-3-oxo-1,3-dihydroisobenzofuran-1-yl)benzenesulfonyl chloride.

What is the molecular formula and molecular weight of 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride?

2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride has the molecular formula C14H7Cl3O4S and a molecular weight of 377.6 g/mol. Its IUPAC name is 2-chloro-5-(1-chloro-3-oxo-2-benzofuran-1-yl)benzenesulfonyl chloride.

What is 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride used for?

2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride is supplied as a characterised reference material related to Chlorthalidone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride can I order?

We supply 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride?

Yes. Every lot of 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride be shipped internationally?

Yes. We export 2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.