2,8-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)dibenzo[b,d]furan CAS 1197989-83-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1197989-83-5 |
| Molecular Formula | C24H30B2O5 |
| Molecular Weight | 420.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,8-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)dibenzo[b,d]furan (CAS 1197989-83-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H30B2O5. Molecular weight: 420.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H30B2O5 |
| Molecular Weight | 420.11 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Bis Standards
- Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate (CAS 1803791-10-7)
- 3,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1958113-34-2)
- Bis(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amine (CAS 1344121-06-7)
- 2,2,3,3-Tetramethyl-4,7,10-trioxa-3-siladodecan-12-yl 4-methylbenzenesulfonate (CAS 199484-66-7)
- 4,4,5,5-Tetramethyl-2-(2-(3-(trifluoromethyl)benzyl)benzo[b]thiophen-7-yl)-1,3,2-dioxaborolane (CAS 1207970-76-0)
- 5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene (CAS 239075-02-6)
- 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene (CAS 467219-11-0)
- Benzyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine-1-carboxylate (CAS 1150561-68-4)
Recommended Standards
- 82966-34-5 ((2R*, 4R*) -2-(Bromomethyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl methanesulfonate EC 700-314-4 (CAS 82966-34-5)
- Bis(mercaptocyclohexane)titanium tetrachloride (CAS 149391-23-1)
- L-myo-Inositol-1,4,5-triphosphate Sodium Salt (CAS 2068-89-5)
- Perfluoro-3,6,9-trioxatridecanoic acid (CAS 330562-41-9)
- 2-(4-Amino-5-methyl-1h-pyrazol-1-yl)acetic acid (CAS 1343304-07-3)
- 5-Amino-3-ethoxy-1h-pyrazole-4-carboxamide (CAS 111375-27-0)
- (4-Fluorophenyl)(4-methylpiperidin-1-yl)methanone (CAS 349643-97-6)
- 2-(Tetrahydro-2H-thiopyran-4-yl)pyrimidine-5-carboxylic acid (CAS 1447606-70-3)
- 2-Fluoro-2-(naphthalen-2-yl)acetic acid (CAS 172800-35-0)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
Why CATO?
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