2,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anthracene CAS 849138-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 849138-20-1 |
| Molecular Formula | C26H32B2O4 |
| Molecular Weight | 430.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anthracene (CAS 849138-20-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H32B2O4. Molecular weight: 430.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H32B2O4 |
| Molecular Weight | 430.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Bis Standards
- 1,2-Bis(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyne (CAS 1879010-27-1)
- 4,4,5,5-Tetramethyl-2-[3-(triphenylen-2-yl)phenyl]-1,3,2-dioxaborolane (CAS 1115639-92-3)
- 4,4,5,5-Tetramethyl-2-[10-(1-naphthyl)anthracen-9-yl]-1,3,2-dioxaborolane (CAS 1149804-35-2)
- 4,4,5,5-Tetramethyl-2-(6-(phenanthren-9-yl)naphthalen-2-yl)-1,3,2-dioxaborolane (CAS 1229235-82-8)
- 4,4,5,5-Tetramethyl-2-[10-(2-naphthyl)anthracen-9-yl]-1,3,2-dioxaborolane (CAS 922518-84-1)
- 2-((4-Oxo-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydrophthalazin-1-yl)methyl)isoindoline-1,3-dione (CAS 2629316-44-3)
- 78140-47-3 2,2,6,6-Tetramethyl-4-[(triphenyl-lambda~5~-phosphanylidene)amino]piperidin-1-ol DTXSID80676262 (CAS 78140-47-3)
- 2-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1357387-65-5)
Recommended Standards
- 5-Iodo-3-nitro-6-(4-nitrophenethoxy)pyridin-2-amine (CAS 927186-53-6)
- 1,4-Bis[2,2,2-trifluoro-1-(trifluoromethyl)ethyl] 2-methylenebutanedioate (CAS 98452-82-5)
- 3-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-5-(4-chlorophenyl)-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 339029-68-4)
- 7-Bromo-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 64500-11-4)
- 3-Methyl-5-(trifluoromethyl)cinnamic acid (CAS 1092460-62-2)
- 2-Acetoxy-3-cyanobenzophenone (CAS 890099-31-7)
- 4,6-Difluoro-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 1221793-66-3)
- 2-(4-Chlorophenoxy)-5-nitrobenzaldehyde (CAS 708254-50-6)
- N1-((1,4-Dioxaspiro[4.4]nonan-2-yl)methyl)-N2-(2,2-diethoxyethyl)oxalamide (CAS 899734-20-4)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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