(R,R)-Benidipine Hydrochloride

About (R,R)-Benidipine Hydrochloride

(R,R)-Benidipine Hydrochloride is a stable isotope labelled analogue related to Benidipine carrying the CAS registry number 129262-07-3. With the molecular formula C28H32ClN3O6, it has a molar mass of 542.0 g/mol. It is also known as (-)-alfa-Benidipine hydrochloride or (R,R)-Benidipine HCl.

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. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Typical end-use sectors are 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

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Benidipine

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

Benidipine impurities

Specifications & identifiers

Chemical identifiers
Product name	(R,R)-Benidipine Hydrochloride
Catalogue No.	VQ-021766
CAS Number	129262-07-3
IUPAC name	5-O-[(3R)-1-benzylpiperidin-3-yl] 3-O-methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate;hydrochloride
Molecular formula	C₂₈H₃₂ClN₃O₆
Molecular weight	542 g/mol
Exact mass	541.198
Grade	Reference Standard
HSN code	38229090
InChIKey	KILKDKRQBYMKQX-MIPPOABVSA-N
SMILES	CC1=C([C@H](C(=C(N1)C)C(=O)O[C@@H]2CCCN(C2)CC3=CC=CC=C3)C4=CC(=CC=C4)[N+](=O)[O-])C(=O)OC.Cl
PubChem CID	656667

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 8
TPSA	114 Å²
Synonyms	(-)-alfa-Benidipine hydrochloride, (R,R)-Benidipine HCl, benidipine hydrochloride, BENIDIPINE HCl, rac Benidipine hydrochloride, Benidipine (hydrochloride), (+-)-Benidipine hydrochloride, Benidipine (+-)-alpha-form hydrochloride, Coniel R, Benidipine (+-)-alpha-form HCl

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, 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 (R,R)-Benidipine Hydrochloride?

The CAS Registry Number of (R,R)-Benidipine Hydrochloride is 129262-07-3. It is also known as (-)-alfa-Benidipine hydrochloride, (R,R)-Benidipine HCl, benidipine hydrochloride.

What is the molecular formula and molecular weight of (R,R)-Benidipine Hydrochloride?

(R,R)-Benidipine Hydrochloride has the molecular formula C28H32ClN3O6 and a molecular weight of 542 g/mol.

What is (R,R)-Benidipine Hydrochloride used for?

(R,R)-Benidipine Hydrochloride is supplied as a characterised reference material related to Benidipine. 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 (R,R)-Benidipine Hydrochloride can I order?

We supply (R,R)-Benidipine 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 (R,R)-Benidipine Hydrochloride?

Yes. Every lot of (R,R)-Benidipine 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 (R,R)-Benidipine Hydrochloride be shipped internationally?

Yes. (R,R)-Benidipine 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.