(R)-Verapamil-D6 (isopropyl-1,1,1,3,3,3-D6) CAS 1796641-49-0
| CAS No. | 1796641-49-0 |
| Molecular Formula | - |
| Molecular Weight | 472.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies (R)-Verapamil-D6 (isopropyl-1,1,1,3,3,3-D6) (CAS 1796641-49-0), a certified reference material (molecular formula C27H44D6N2O4, MW 472.73 g/mol) for analytical method development and quality control.
(R)-Verapamil-D6 (isopropyl-1,1,1,3,3,3-D6) (C27H44D6N2O4) contains deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), (R)-Verapamil-D6 (isopropyl-1,1,1,3,3,3-D6) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C27H44D6N2O4 |
| Molecular Weight | 472.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Related R Standards
- Verapamil Impurity 43 (CAS 94219-84-8)
- Verapamil Impurity 34 (CAS CATO-C4X-177834)
- Verapamil EP Impurity J HCl (CAS 67812-42-4)
- Verapamil EP Impurity P (CAS 2086275-13-8)
- (R)-(+)-Verapamil HCl (CAS 38321-02-7)
- Verapamil EP Impurity O (CAS 959011-16-6)
- Verapamil (CAS 52-53-9)
- Verapamil EP Impurity H (CAS 67018-83-1)
Recommended Standards
- 7-(2-Hydroxyethyl)-3,3-dimethoxy-10-(3-(trimethoxysilyl)propyl)-2-oxa-7,10-diaza-3-siladodecan-12-ol (CAS 214362-07-9)
- (Z)-[(4-Bromophenyl)[2-(4-chlorophenyl)cyclopropyl]methylidene]amino 4-fluorobenzoate (CAS 338415-62-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-bromo-3-chlorobenzoic acid (CAS 2243513-54-2)
- Methylsilanetriyl tris(2-ethylhexanoate) (CAS 70682-61-0)
- 6,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylic acid (CAS 1095822-90-4)
- 1-(3-Chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-piperidine-4-carboxylic acid amide (CAS 1311280-28-0)
- 5-Cyclopentyl-1H-pyrazol-3-ol (CAS 467248-37-9)
- 3-[[(4-Methyl-1-piperazinyl)amino]methyl] rifamycin (CAS 1369787-96-1)
- H-Val-Leu-Lys-pNA . 2 HCl (L-1450.0050) (CAS 201807-16-1)
- (2-methoxycarbonyl-3-furyl)boronic acid (CAS 2751721-31-8)
- Z-His-Ala-OH (C-1965.0005) (CAS 13056-38-7)
- 6-thia-3-azabicyclo[3.2.1]octane (CAS 280114-09-2)
- Benzyl 7-oxoazepane-2-carboxylate (CAS 1803571-51-8)
- Peptide 439 (CAS CATO-CPTD788439)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com