3-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzoic acid CAS 1257651-53-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1257651-53-8 |
| Molecular Formula | C12H12BNO6 |
| Molecular Weight | 277.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzoic acid (CAS 1257651-53-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H12BNO6. Molecular weight: 277.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H12BNO6 |
| Molecular Weight | 277.04 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 4-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzoic acid (CAS 1072960-67-8)
- 1-Ethyl-2,4-dioxo-7-(propan-2-yl)-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 937691-16-2)
- 2-(2,2-Dioxo-2lambda6-thia-3-azatricyclo[6.3.1.0,4,12]dodeca-1(11),4(12),5,7,9-pentaen-3-yl)acetohydrazide (CAS 790271-29-3)
- 4-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)cyclohexanecarboxylic acid (CAS 1178856-80-8)
- 2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)-4-methyl-pentanoic acid (CAS 346665-94-9)
- (S)-3-(2,5-dioxo-1-phenethylimidazolidin-4-yl)propanoic acid (CAS 956997-59-4)
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- 6-(2,4-Dioxo-1,4-dihydroquinazolin-3(2h)-yl)hexanoic acid (CAS 82603-64-3)
Recommended Standards
- 7-Bromo-3-(trifluoromethyl)cinnoline (CAS 1246554-91-5)
- 5-Bromo-7-(trifluoromethyl)quinoxaline (CAS 1287218-49-8)
- 3-Bromo-7-(trifluoromethyl)-1,5-naphthyridine (CAS 1246549-24-5)
- 5-ethyloxolan-3-one (CAS 1262518-57-9)
- 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1888441-67-5)
- 4-(Benzyloxy)-3-chloro-5-fluorophenylboronic acid (CAS 2096340-08-6)
- 3-allyl-2,3-dihydro-1,3-benzothiazol-2-one (CAS 13449-08-6)
- 816455-27-3 tert-butyl 3-(chlorocarbonyl)piperidine-1-carboxylate (CAS 816455-27-3)
- 1-BCP, 98% (CAS 34023-62-6)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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