N-Desmethyl Diltiazem Hydrochloride CAS 85100-17-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85100-17-0 |
| Molecular Formula | C21H24N2O4S |
| Molecular Weight | 400.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Desmethyl Diltiazem Hydrochloride (CAS 85100-17-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H24N2O4S. Molecular weight: 400.49 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H24N2O4S |
| Molecular Weight | 400.49 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N,N-Diphenyl-4-(phenylamino)benzenesulfonamide (CAS 198224-95-2)
- 313526-24-8 IBR2 (CAS 313526-24-8)
- N,N-Diphenyl-2-(phenylamino)benzenesulfonamide (CAS 56751-89-4)
- HBED (dihydrochloride) (CAS 35369-53-0)
- 4-(Aminomethyl)-5-cyclopropoxynicotinamide (CAS 1243387-48-5)
- Compound K (CAS 160729-91-9)
- 2-Chloro-2,2-difluoro-1-(2,4,5-trimethylphenyl)ethan-1-one (CAS 1352226-10-8)
- 6-(4-Chlorophenethyl)-1,3,5-triazine-2,4-diamine (CAS 7403-70-5)
- tert-Butyl 3-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-1-carboxylate (CAS 1300582-45-9)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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