7-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-indole-2,3-dione CAS 2281899-15-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2281899-15-6 |
| Molecular Formula | C14H16BNO4 |
| Molecular Weight | 273.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-indole-2,3-dione (CAS 2281899-15-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H16BNO4. Molecular weight: 273.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H16BNO4 |
| Molecular Weight | 273.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-((4-nitrophenyl)ethynyl)-1,3,2-dioxaborolane (CAS 1005000-20-3)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoindoline-1,3-dione (CAS 1220423-08-4)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(1H-tetrazol-1-yl)pyridine (CAS 1056039-90-7)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d][1,2,3]triazin-4(3H)-one (CAS 1209498-50-9)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)pyridine (CAS 1096689-46-1)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine (CAS 1101205-23-5)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine (CAS 1383625-22-6)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine (CAS 881402-16-0)
Recommended Standards
- 4-Chloro-2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidine (CAS 674793-47-6)
- 8-Bromo-1,3,9-trimethyl-2,3,6,9-tetrahydro-1h-purine-2,6-dione (CAS 413568-95-3)
- 4,6-Dichloro-N-(4-fluorobenzyl)-1,3,5-triazin-2-amine (CAS 546140-76-5)
- 1,2,3,4-Tetrahydro-2-oxo-3-quinolineacetic Acid Methyl Ester (CAS 61164-72-5)
- 4-Amino-2-isopropylpyrimidine-5-carbonitrile (CAS 91055-64-0)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
- 2-Amino-7-bromo-1,2,3,4-tetrahydronaphthalene Hydrochloride (CAS 1187928-01-3)
- 2,3,7,8-Tetramethoxy-2,3,7,8-tetramethyldecahydrobenzo[1,2-b:4,5-b']bis([1,4]dioxine)-5,10-diol (CAS 176798-27-9)
- 1,6-Dihydroxy-2-methoxyanthracene-9,10-dione (CAS 142878-32-8)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
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