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Metabolites & Degradation Products

Deacetyl O-Demethyl Diltiazem

Reference StandardAvailable on request

Buy Deacetyl O-Demethyl Diltiazem (CAS 84903-82-2) from Zemixal. Request a quote with price, lead time and documents. Quotes within one business day.

Pack sizes
Deacetyl O-Demethyl Diltiazem chemical structure
CAS number84903-82-2
FormulaC19H22N2O3S
Molar mass358.5 g/mol
Physical formSolid
HS code38229090
InChIKeyQYKYTLTVPBXRNC-MSOLQXFVSA-N
IUPAC name(2S,3S)-5-[2-(dimethylamino)ethyl]-3-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4-one

About Deacetyl O-Demethyl Diltiazem

Deacetyl O-Demethyl Diltiazem is supplied by Zemixal as a characterised reference material for Diltiazem analysis. Key data (Reference Standard): CAS 84903-82-2, formula C19H22N2O3S and molar mass 358.5 g/mol. It is handled as a solid.

Typical applications

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Diltiazem

See every impurity, metabolite and related compound we list for this API.

Diltiazem standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Deacetyl O-Demethyl Diltiazem
Product nameDeacetyl O-Demethyl Diltiazem
Catalogue numberZX-029003
CAS number84903-82-2
IUPAC name(2S,3S)-5-[2-(dimethylamino)ethyl]-3-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4-one
Molecular formulaC19H22N2O3S
Molar mass358.5 g/mol
Exact mass358.1351
GradeReference Standard
Physical formSolid
XLogP32.2
H-bond donors / acceptors2 / 5
Topological polar surface area89.3 Ų
HS code38229090
InChIKeyQYKYTLTVPBXRNC-MSOLQXFVSA-N
SMILESCN(C)CCN1C2=CC=CC=C2S[C@H]([C@H](C1=O)O)C3=CC=C(C=C3)O
PubChem CID10021324
SynonymsO-Demethyldeacetyldiltiazem, Deacetyl o-desmethyl diltiazem, Deacetyl-O-demethyl-D-diltiazem, Desacetyl-O-desmethyldiltiazem

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

Pack sizes of Deacetyl O-Demethyl Diltiazem
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Deacetyl O-Demethyl Diltiazem

Which CAS number identifies Deacetyl O-Demethyl Diltiazem?
Deacetyl O-Demethyl Diltiazem is registered under CAS 84903-82-2. You may also see it listed as O-Demethyldeacetyldiltiazem, Deacetyl o-desmethyl diltiazem, Deacetyl-O-demethyl-D-diltiazem. Our catalogue number for this item is ZX-029003.
What are the formula and molar mass of Deacetyl O-Demethyl Diltiazem?
For Deacetyl O-Demethyl Diltiazem, its formula is C19H22N2O3S and its molar mass is 358.5 g/mol. The systematic (IUPAC) name is (2S,3S)-5-[2-(dimethylamino)ethyl]-3-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4-one. InChIKey QYKYTLTVPBXRNC-MSOLQXFVSA-N lets you match it in any structure database.
How is Deacetyl O-Demethyl Diltiazem used in pharmaceutical QC?
Deacetyl O-Demethyl Diltiazem is a characterised reference material linked to Diltiazem. 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 Deacetyl O-Demethyl Diltiazem?
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 Deacetyl O-Demethyl Diltiazem?
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 Deacetyl O-Demethyl Diltiazem to my country?
Yes. Deacetyl O-Demethyl Diltiazem ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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