4,4,5,5-Tetramethyl-1,3,2-dioxaborolane CAS 25015-63-8
| CAS No. | 25015-63-8 |
| Molecular Formula | C6H13BO2 |
| Molecular Weight | 127.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-1,3,2-dioxaborolane (CAS 25015-63-8), molecular formula C6H13BO2 and molecular weight 127.98 g/mol, is a CATO reference standard with documented purity and traceability.
4,4,5,5-Tetramethyl-1,3,2-dioxaborolane (C6H13BO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane 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 | C6H13BO2 |
| Molecular Weight | 127.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1964 |
Related Tetramethyl Standards
- Tetramethyl-d12-urea (CAS 51219-89-7)
- 2,2,3,4-Tetramethyl Pentane (CAS 1186-53-4)
- 1,3,4,5-Tetramethyl-2,3-dihydro-1H-imidazole (CAS 256238-51-4)
- 21743-75-9 4,4,5,5-tetramethyl-2-[4-(1,2,2-trifluoroethenoxy)phenyl]-1,3,2-dioxaborolane 4,4,5,5-tetramethyl-2-[4-[1,2,2-tris(fluoranyl)ethenoxy]phenyl]-1,3,2-dioxaborolane A815639 (CAS 21743-75-9)
- 2,2,3,5-Tetramethyl-2H-pyrrole (CAS 122546-85-4)
- Tetramethyl orthocarbonate (CAS 1850-14-2)
- 1,3,5,5-Tetramethyl-1,3-cyclohexadiene (CAS 4724-89-4)
- 2,2,4,6-tetramethyl-1,2-dihydropyridine (CAS 63681-01-6)
Recommended Standards
- 4441-56-9 Boronic acid, cyclohexyl- (9CI) Cyclohexaneboronic acid 4-16-00-01653 (Beilstein Handbook Reference) BRN 1921820 Cyclohexylboronic acid (CAS 4441-56-9)
- (2,2-Dichloroethyl)(methyl)amine (CAS 16521-25-8)
- 2-Isopropyl-1,3,2-dioxaborinane (CAS 62930-27-2)
- 1-Bromopropane-1,1,3,3,3-d5 (CAS 163400-20-2)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2-hydroxyphenyl)butanoic acid (CAS 1260618-76-5)
- 5-Methoxy-2-methylpyrazolo[1,5-a]pyridine-3-carboxylic acid (CAS 1352395-28-8)
- Benzo[c]isoxazole-3-carbonyl chloride (CAS 535992-89-3)
- 3-(Benzyloxy)-1-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one (CAS 146824-83-1)
- Ethyl (4-methylthiophenyl)acetate (CAS 14062-27-2)
- o-Toluoyl-5-hydroxy Omeprazole (CAS 120003-79-4)
- Dexmedetomidine Impurity 95 (CAS CATO-C4X-123095)
- 4-(Benzo[d][1,3]dioxol-5-yl)-1-(2,2-dimethyltetrahydro-2H-pyran-4-yl)-3-methyl-4,8-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-7(6H)-one (CAS 673495-79-9)
- 2-Iodo-5-methylphenol (CAS 35928-80-4)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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