4,4,5,5-Tetramethyl-2-(1,4-dioxaspiro[4.5]dec-7-en-7-yl)-1,3,2-dioxaborolane CAS 1049730-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1049730-46-2 |
| Molecular Formula | C14H23BO4 |
| Molecular Weight | 266.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,4,5,5-Tetramethyl-2-(1,4-dioxaspiro[4.5]dec-7-en-7-yl)-1,3,2-dioxaborolane (CAS 1049730-46-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H23BO4. Molecular weight: 266.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H23BO4 |
| Molecular Weight | 266.14 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
Related Tetramethyl Standards
- 4,4,5,5-tetramethyl-2-[3-(oxan-2-yloxy)prop-1-yn-1-yl]-1,3,2-dioxaborolane (CAS 1068163-32-5)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydrobenzimidazol-2-one (CAS 1186334-82-6)
- 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one (CAS 1207623-97-9)
- 7-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1-benzofuran-3-one (CAS 1628954-41-5)
- 2-Methyl-1-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propan-2-ol (CAS 1799792-03-2)
- 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2(3H)-one (CAS 710348-69-9)
- 4,4,5,5-Tetramethyl-2-(4-(methylsulfinyl)phenyl)-1,3,2-dioxaborolane (CAS 1016641-70-5)
- 4,4,5,5-Tetramethyl-2-(3-(methylsulfinyl)phenyl)-1,3,2-dioxaborolane (CAS 1416367-04-8)
Recommended Standards
- 1-(2-Bromobenzyl)-5-methyl-1h-pyrazol-3-amine (CAS 1035223-67-6)
- 4-Bromo-N-((1-methyl-1H-imidazol-5-yl)methyl)aniline (CAS 1052100-42-1)
- 6-Bromo-3-ethyl-2-hydrazinylquinoline (CAS 1017147-75-9)
- 1-Fluoro-2,4-dimethanesulfonylbenzene (CAS 1181891-76-8)
- 5-Bromo-3,6-dimethyl-3,4-dihydropyrimidin-4-one (CAS 1530950-02-7)
- 3-(4-Bromo-3-methylphenoxy)pyrrolidinehydrochloride (CAS 1220027-23-5)
- Methyl 2-fluoro-4-(methylamino)-5-nitrobenzoate (CAS 926648-20-6)
- Ethyl 2,3-dichloro-5-methylphenylacetate (CAS 1806304-59-5)
- 2-Ethyl 4-methyl 1H-imidazole-2,4-dicarboxylate (CAS 144167-57-7)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
Why CATO?
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