D 517 Hydrochloride

Name: D 517 Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-034586

About D 517 Hydrochloride

Vaqora Chemicals supplies D 517 Hydrochloride, an impurity of Verapamil registered under CAS number 1794-55-4. Its molecular formula is C26H37ClN2O4 and its molecular weight is 477.0 g/mol. Common synonyms include D-517 hydrochloride, (RS)- and Verapamil i mpurity I hydrochloride.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Verapamil, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. 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

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

Industries

Related to Verapamil

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

Verapamil impurities

Specifications & identifiers

Chemical identifiers
Product name	D 517 Hydrochloride
Catalogue No.	VQ-034586
CAS Number	1794-55-4
IUPAC name	2-(3,4-dimethoxyphenyl)-2-[2-[2-(3,4-dimethoxyphenyl)ethyl-methylamino]ethyl]-3-methylbutanenitrile;hydrochloride
Molecular formula	C₂₆H₃₇ClN₂O₄
Molecular weight	477 g/mol
Exact mass	476.2442
Grade	Reference Standard
HSN code	38229090
InChIKey	FVLOHGQKBZSXNK-UHFFFAOYSA-N
SMILES	CC(C)C(CCN(C)CCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC.Cl
PubChem CID	71315155

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 6
TPSA	64 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 D 517 Hydrochloride?

The CAS Registry Number of D 517 Hydrochloride is 1794-55-4. It is also known as D-517 hydrochloride, (RS)-, Verapamil i mpurity I hydrochloride.

What is the molecular formula and molecular weight of D 517 Hydrochloride?

D 517 Hydrochloride has the molecular formula C26H37ClN2O4 and a molecular weight of 477 g/mol.

What is D 517 Hydrochloride used for?

D 517 Hydrochloride is supplied as a characterised reference material related to Verapamil. 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 D 517 Hydrochloride can I order?

We supply D 517 Hydrochloride 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 D 517 Hydrochloride?

Yes. Every lot of D 517 Hydrochloride 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 D 517 Hydrochloride be shipped internationally?

Yes. D 517 Hydrochloride 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.