Tavaborole Impurity 1 CAS 216060-08-1
| CAS No. | 216060-08-1 |
| Molecular Formula | C7H10BNO2 |
| Molecular Weight | 150.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tavaborole Impurity 1 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Tavaborole Impurity 1 (CAS 216060-08-1), molecular formula C7H10BNO2 and molecular weight 150.97 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Tavaborole Impurity 1 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 150.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), Tavaborole Impurity 1 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 | C7H10BNO2 |
| Molecular Weight | 150.97 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2018 |
| Nitrogen Atoms | 1 |
Related Tavaborole Standards
- Tavaborole (CAS 174671-46-6)
- Tavaborole Impurity 4 (CAS 174671-88-6)
- Tavaborole Impurity 12 (CAS 174671-93-3)
- Tavaborole Impurity 3 (CAS 493035-82-8)
- Tavaborole Impurity 10 (CAS 947165-26-6)
- Tavaborole Impurity 23 (CAS 345-29-9)
- Tavaborole Hydroxy Alcohol Impurity (CAS 2357-33-7)
- Tavaborole Impurity 1 (CAS 1061223-45-7)
Recommended Standards
- 3-Amino-4-methylphenylboronic Acid (CAS 22237-12-3)
- 2,6-Dimethyl-pyridine-4-boronic acid (CAS 846548-44-5)
- 2,6-Dimethylpyridine-3-boronic Acid (CAS 693774-55-9)
- 4,5-Dichloro-2-methyl-1H-imidazole (CAS 15965-33-0)
- 5-Cyclopropoxy-3-isopropoxy-2-(methylthio)pyridine (CAS 1243356-78-6)
- 2-(4-Methyl-4H-1,2,4-triazol-3-yl)ethanamine hydrochloride (CAS 1855911-24-8)
- 2,5-Anhydro-D-glucitol (CAS 27826-73-9)
- 3-(Chloromethyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 1462379-36-7)
- 5-Chloro-4-fluoro-2,3-dihydrobenzofuran-3-amine hydrochloride (CAS 1294003-39-6)
- 2,6-difluoro-3-sulfamoylbenzoic acid (CAS 926231-44-9)
- (3-Phenyl-1-(o-tolyl)-1H-pyrazol-4-yl)methanol (CAS 618441-80-8)
- Cefuroxime Impurity 66 (CAS CATO-C4X-124566)
- alpha,3-Dimethylstyrene (CAS 1124-20-5)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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