Diltiazem EP Impurity F (HCl)

Name: Diltiazem EP Impurity F (HCl)
Brand: Vaqora Chemicals
SKU: VQ-030207

About Diltiazem EP Impurity F (HCl)

Vaqora Chemicals supplies Diltiazem EP Impurity F (HCl), a pharmacopeial impurity of Diltiazem registered under CAS number 23515-45-9. With the molecular formula C20H25ClN2O3S, it has a molar mass of 408.9 g/mol. Alternative names: rac-Desacetyl Diltiazem Hydrochloride and Desacetyl Diltiazem Hydrochloride (Mixture).

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

As a characterised impurity of Diltiazem, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Diltiazem EP Impurity F (HCl) in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Diltiazem

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

Diltiazem impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Diltiazem EP Impurity F (HCl)
Catalogue No.	VQ-030207
CAS Number	23515-45-9
IUPAC name	2-(dimethylamino)-5-ethyl-3-hydroxy-2-(4-methoxyphenyl)-3H-1,5-benzothiazepin-4-one;hydrochloride
Molecular formula	C₂₀H₂₅ClN₂O₃S
Molecular weight	408.9 g/mol
Exact mass	408.1274
Grade	Reference Standard
HSN code	38229090
InChIKey	QXMPAHHOOOFVBF-UHFFFAOYSA-N
SMILES	CCN1C2=CC=CC=C2SC(C(C1=O)O)(C3=CC=C(C=C3)OC)N(C)C.Cl
PubChem CID	122236667

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 5
TPSA	78.3 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Diltiazem EP Impurity F (HCl)?

The CAS Registry Number of Diltiazem EP Impurity F (HCl) is 23515-45-9. It is also known as rac-Desacetyl Diltiazem Hydrochloride, Desacetyl Diltiazem Hydrochloride (Mixture).

What is the molecular formula and molecular weight of Diltiazem EP Impurity F (HCl)?

Diltiazem EP Impurity F (HCl) has the molecular formula C20H25ClN2O3S and a molecular weight of 408.9 g/mol.

What is Diltiazem EP Impurity F (HCl) used for?

Diltiazem EP Impurity F (HCl) 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 Diltiazem EP Impurity F (HCl) can I order?

We supply Diltiazem EP Impurity F (HCl) 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 Diltiazem EP Impurity F (HCl)?

Yes. Every lot of Diltiazem EP Impurity F (HCl) 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 Diltiazem EP Impurity F (HCl) be shipped internationally?

Yes. Diltiazem EP Impurity F (HCl) is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.