2-Chloro-5-(1-chloro-1,3-dihydro-3-oxo-1-isobenzofuranyl)-benzenesulfonyl Chloride
- CAS
- 68592-11-0
- Formula
- C14H7Cl3O4S
- MW
- 377.6 g/mol
ZX-028578
API Impurities
Chlorthalidone acid methyl ester impurity
Reference StandardAvailable on request
Order Chlorthalidone acid methyl ester impurity (CAS 92433-89-1) online at Zemixal. Request a quote with price, lead time and documents.
CAS number92433-89-1
FormulaC15H12ClNO5S
Molar mass353.8 g/mol
Physical formSolid
HS code38229090
InChIKeyKFRKRGBXJLJMGE-UHFFFAOYSA-N
IUPAC namemethyl 2-(4-chloro-3-sulfamoylbenzoyl)benzoate
About Chlorthalidone acid methyl ester impurity
Analytical teams working on Chlorthalidone use Chlorthalidone acid methyl ester impurity as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 92433-89-1, formula C15H12ClNO5S and molar mass 353.8 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Chlorthalidone
See every impurity, metabolite and related compound we list for this API.
Chlorthalidone standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Chlorthalidone acid methyl ester impurity |
|---|---|
| Catalogue number | ZX-028582 |
| CAS number | 92433-89-1 |
| IUPAC name | methyl 2-(4-chloro-3-sulfamoylbenzoyl)benzoate |
| Molecular formula | C15H12ClNO5S |
| Molar mass | 353.8 g/mol |
| Exact mass | 353.0125 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.3 |
| H-bond donors / acceptors | 1 / 6 |
| Topological polar surface area | 112 Ų |
| HS code | 38229090 |
| InChIKey | KFRKRGBXJLJMGE-UHFFFAOYSA-N |
| SMILES | COC(=O)C1=CC=CC=C1C(=O)C2=CC(=C(C=C2)Cl)S(=O)(=O)N |
| PubChem CID | 177897019 |
| Synonyms | Methyl 2-[3-(aminosulfonyl)-4-chlorobenzoyl]benzoate, Benzoic acid, o-(4-chloro-3-sulfamoylbenzoyl)-, methyl ester, Benzoic acid, 2-[3-(aminosulfonyl)-4-chlorobenzoyl]-, methyl ester |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Chlorthalidone acid methyl ester impurity
Which CAS number identifies Chlorthalidone acid methyl ester impurity?
Chlorthalidone acid methyl ester impurity is registered under CAS 92433-89-1. You may also see it listed as Methyl 2-[3-(aminosulfonyl)-4-chlorobenzoyl]benzoate, Benzoic acid, o-(4-chloro-3-sulfamoylbenzoyl)-, methyl ester, Benzoic acid, 2-[3-(aminosulfonyl)-4-chlorobenzoyl]-, methyl ester. Our catalogue number for this item is ZX-028582.
What are the formula and molar mass of Chlorthalidone acid methyl ester impurity?
For Chlorthalidone acid methyl ester impurity, its formula is C15H12ClNO5S and its molar mass is 353.8 g/mol. The systematic (IUPAC) name is methyl 2-(4-chloro-3-sulfamoylbenzoyl)benzoate. InChIKey KFRKRGBXJLJMGE-UHFFFAOYSA-N lets you match it in any structure database.
How is Chlorthalidone acid methyl ester impurity used in pharmaceutical QC?
Chlorthalidone acid methyl ester impurity is a characterised reference material linked to Chlorthalidone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Chlorthalidone acid methyl ester impurity?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Chlorthalidone acid methyl ester impurity?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Chlorthalidone acid methyl ester impurity to my country?
Yes. Chlorthalidone acid methyl ester impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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