N,N-Didesmethyl diltiazem

Name: N,N-Didesmethyl diltiazem
Brand: Vaqora Chemicals
SKU: VQ-035003

About N,N-Didesmethyl diltiazem

Vaqora Chemicals supplies N,N-Didesmethyl diltiazem, a metabolite or degradation product of Diltiazem registered under CAS number 115973-28-9. Its molecular formula is C20H22N2O4S and its molecular weight is 386.5 g/mol. Its systematic (IUPAC) name is [(2S,3S)-5-(2-aminoethyl)-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Diltiazem, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, N,N-Didesmethyl diltiazem is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Diltiazem

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

Diltiazem impurities

Specifications & identifiers

Chemical identifiers
Product name	N,N-Didesmethyl diltiazem
Catalogue No.	VQ-035003
CAS Number	115973-28-9
IUPAC name	[(2S,3S)-5-(2-aminoethyl)-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate
Molecular formula	C₂₀H₂₂N₂O₄S
Molecular weight	386.5 g/mol
Exact mass	386.13
Grade	Reference Standard
HSN code	38229090
InChIKey	ITPLTCJNLBCHHJ-MOPGFXCFSA-N
SMILES	CC(=O)O[C@@H]1[C@@H](SC2=CC=CC=C2N(C1=O)CCN)C3=CC=C(C=C3)OC
PubChem CID	10000220

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 6
TPSA	107 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 N,N-Didesmethyl diltiazem?

The CAS Registry Number of N,N-Didesmethyl diltiazem is 115973-28-9.

What is the molecular formula and molecular weight of N,N-Didesmethyl diltiazem?

N,N-Didesmethyl diltiazem has the molecular formula C20H22N2O4S and a molecular weight of 386.5 g/mol. Its IUPAC name is [(2S,3S)-5-(2-aminoethyl)-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate.

What is N,N-Didesmethyl diltiazem used for?

N,N-Didesmethyl diltiazem is supplied as a characterised reference material related to Diltiazem. 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 N,N-Didesmethyl diltiazem can I order?

We supply N,N-Didesmethyl diltiazem 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 N,N-Didesmethyl diltiazem?

Yes. Every lot of N,N-Didesmethyl diltiazem 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 N,N-Didesmethyl diltiazem be shipped internationally?

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