5-Hydroxy Indapamide

Name: 5-Hydroxy Indapamide
Brand: Vaqora Chemicals
SKU: VQ-026164

About 5-Hydroxy Indapamide

5-Hydroxy Indapamide (CAS 126750-70-7) is a metabolite or degradation product of Indapamide offered by Vaqora Chemicals. With the molecular formula C16H16ClN3O4S, it has a molar mass of 381.8 g/mol. Systematically, it is named 4-chloro-N-(5-hydroxy-2-methyl-2,3-dihydroindol-1-yl)-3-sulfamoylbenzamide.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Indapamide, as well as in QC testing and ANDA/DMF documentation. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Indapamide

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

Indapamide impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Hydroxy Indapamide
Catalogue No.	VQ-026164
CAS Number	126750-70-7
IUPAC name	4-chloro-N-(5-hydroxy-2-methyl-2,3-dihydroindol-1-yl)-3-sulfamoylbenzamide
Molecular formula	C₁₆H₁₆ClN₃O₄S
Molecular weight	381.8 g/mol
Exact mass	381.055
Grade	Reference Standard
HSN code	38229090
InChIKey	ARPVNNMMMDXBBF-UHFFFAOYSA-N
SMILES	CC1CC2=C(N1NC(=O)C3=CC(=C(C=C3)Cl)S(=O)(=O)N)C=CC(=C2)O
PubChem CID	196806

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	3 / 6
TPSA	121 Å²
Synonyms	Benzamide, 3-(aminosulfonyl)-4-chloro-N-(2,3-dihydro-5-hydroxy-2-methyl-1H-indol-1-yl)-, 4-Chloro-N-(5-hydroxy-2-methylindolin-1-yl)-3-sulfamoylbenzamide, 4-chloro-N-(5-hydroxy-2-methyl-2,3-dihydro-1H-indol-1-yl)-3-sulfamoylbenzamide, Benzamide,3-(aminosulfonyl)-4-chloro-N-(2,3-dihydro-5-hydroxy-2-methyl-1H-indol-1-yl)-, Benzamide, 3-(aminosulfonyl)-4-chloro-N-(2,3-dihydro-5-hydroxy-2-methyl-1H-indol-1-yl)

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 5-Hydroxy Indapamide?

The CAS Registry Number of 5-Hydroxy Indapamide is 126750-70-7. It is also known as Benzamide, 3-(aminosulfonyl)-4-chloro-N-(2,3-dihydro-5-hydroxy-2-methyl-1H-indol-1-yl)-, 4-Chloro-N-(5-hydroxy-2-methylindolin-1-yl)-3-sulfamoylbenzamide, 4-chloro-N-(5-hydroxy-2-methyl-2,3-dihydro-1H-indol-1-yl)-3-sulfamoylbenzamide.

What is the molecular formula and molecular weight of 5-Hydroxy Indapamide?

5-Hydroxy Indapamide has the molecular formula C16H16ClN3O4S and a molecular weight of 381.8 g/mol. Its IUPAC name is 4-chloro-N-(5-hydroxy-2-methyl-2,3-dihydroindol-1-yl)-3-sulfamoylbenzamide.

What is 5-Hydroxy Indapamide used for?

5-Hydroxy Indapamide is supplied as a characterised reference material related to Indapamide. 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 5-Hydroxy Indapamide can I order?

We supply 5-Hydroxy Indapamide 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 5-Hydroxy Indapamide?

Yes. Every lot of 5-Hydroxy Indapamide 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 5-Hydroxy Indapamide be shipped internationally?

Yes. We export 5-Hydroxy Indapamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.