tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbonate CAS 480424-71-3
| CAS No. | 480424-71-3 |
| Molecular Formula | C17H25BO5 |
| Molecular Weight | 320.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbonate (CAS 480424-71-3) is a high-purity analytical reference standard with the molecular formula C17H25BO5 and a molecular weight of 320.19 g/mol.
Structurally, tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbonate (C17H25BO5) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 320.19 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).
CATO manufactures tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H25BO5 |
| Molecular Weight | 320.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Recommended Standards
- N-(2-Methoxyethyl)-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carboxamide (CAS 2773324-32-4)
- Tert-butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate (CAS 480438-75-3)
- Methyl 2-ethyl-6-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 2304634-30-6)
- tert-Butyl (6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)carbamate (CAS 2304635-04-7)
- (E)-3-(4-((2-Chlorobenzyl)oxy)phenyl)acrylic acid (CAS 879642-95-2)
- (S)-3-((tert-butoxycarbonyl)amino)-2-(3,4-difluorobenzyl)propanoic acid (CAS 1260614-39-8)
- O-((6-methylpyridin-2-yl)methyl)hydroxylamine (CAS 792913-92-9)
- (R)-N-methyl-1-(3-(trifluoromethyl)phenyl)ethan-1-amine (CAS 1212101-09-1)
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- Omeprazole (CAS 73590-58-6)
- 2-Bromo-6-tert-Butyl-Phenylamine (CAS 73621-41-7)
- 4-methylnaphthalen-1-amine (CAS 4523-45-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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