Bisoprolol-d7 Hemifumarate CAS 1310012-16-8
| CAS No. | 1310012-16-8 |
| Molecular Formula | - |
| Molecular Weight | 332.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Bisoprolol-d7 Hemifumarate is closely related to deuterium isotope labeling, a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Bisoprolol-d7 Hemifumarate (CAS 1310012-16-8) is a high-purity analytical reference standard with the molecular formula C18H24D7NO4 and a molecular weight of 332.49 g/mol.
Structurally, Bisoprolol-d7 Hemifumarate (C18H24D7NO4) contains deuterium isotope labeling, a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.5, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 332.49 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Bisoprolol-d7 Hemifumarate 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 | C18H24D7NO4 |
| Molecular Weight | 332.49 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Bisoprolol Standards
- Bisoprolol-d5 (CAS 1189881-87-5)
- Bisoprolol EP Impurity K (CAS 864544-37-6)
- Bisoprolol Impurity 115 (CAS CATO-C4X-1247115)
- Bisoprolol Impurity 92 (CAS CATO-C4X-124792)
- Bisoprolol Impurity 34 (CAS CATO-C4X-124734)
- Bisoprolol EP Impurity B (CAS 1447715-44-7)
- Bisoprolol Impurity 31 (CAS CATO-C4X-124731)
- Bisoprolol EP Impurity F (CAS 1798418-82-2)
Recommended Standards
- 2,2＇-Dibenzothiazolyl Disulfide (CAS 120-78-5)
- 2,2,2-Trifluoroethyl n-(4-bromo-2-chlorophenyl)carbamate (CAS 1097815-60-5)
- Timolol Impurity 24 (CAS CATO-C4X-149624)
- Methyl 2-bromo-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)acetate (CAS 1672655-82-1)
- 2-((1H-Pyrazol-1-yl)methyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1422069-37-1)
- N-(2-Phenylethyl)-9H-fluorene-9-carboxamide (CAS 329703-14-2)
- 1-(4-(2-Methylthiazol-4-yl)phenyl)ethan-1-amine dihydrochloride (CAS 1049778-47-3)
- Methyl 2-amino-4-bromo-5-fluoro-3-iodobenzoate (CAS 1878216-84-2)
- 4-(2H-1,2,3-Triazol-2-yl)pyridine (CAS 229629-09-8)
- 6-(Pentylcarbamoyl)picolinic acid (CAS 1154973-60-0)
- 5-(2-Phenyl-1,3-thiazol-4-yl)-1,3,4-oxadiazol-2-amine (CAS 1219827-72-1)
- 6-iodo-3-methyl-1H-indazole (CAS 1082041-53-9)
- 5-Fluoro-2-methoxyisonicotinic Acid (CAS 884495-30-1)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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