4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,… 947327-54-0

Name: 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide
Brand: Vaqora Chemicals
SKU: VQ-042618

About 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide

Listed under CAS 947327-54-0, 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide is an impurity of Torsemide available from Vaqora Chemicals. Its molecular formula is C13H13N3O2S and its molecular weight is 275.33 g/mol. Its systematic (IUPAC) name is 4-(3-methylphenyl)-2,3-dihydropyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Torsemide, 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.

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

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

Industries

Related to Torsemide

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

Torsemide impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide
Catalogue No.	VQ-042618
CAS Number	947327-54-0
IUPAC name	4-(3-methylphenyl)-2,3-dihydropyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide
Molecular formula	C₁₃H₁₃N₃O₂S
Molecular weight	275.33 g/mol
Exact mass	275.0728
Grade	Reference Standard
HSN code	38229090
InChIKey	ZOOGXBWEFFDOBY-UHFFFAOYSA-N
SMILES	CC1=CC(=CC=C1)N2CNS(=O)(=O)C3=C2C=CN=C3
PubChem CID	100818727

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	1 / 5
TPSA	70.7 Å²

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 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide?

The CAS Registry Number of 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide is 947327-54-0. It is also known as 2H-Pyrido(4,3-E)-1,2,4-thiadiazine, 3,4-dihydro-4-(3-methylphenyl)-, 1,1-dioxide, 3,4-Dihydro-4-(3-methylphenyl)-2H-pyrido(4,3-E)-1,2,4-thiadiazine 1,1-dioxide.

What is the molecular formula and molecular weight of 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide?

4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide has the molecular formula C13H13N3O2S and a molecular weight of 275.33 g/mol. Its IUPAC name is 4-(3-methylphenyl)-2,3-dihydropyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide.

What is 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide used for?

4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide is supplied as a characterised reference material related to Torsemide. 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 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide can I order?

We supply 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide 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 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide?

Yes. Every lot of 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide 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 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide be shipped internationally?

Yes. We export 4-(m-Tolyl)-3,4-dihydro-2H-pyrido[4,3-e][1,2,4]thiadiazine 1,1-dioxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.