(R)-2-Hydroxy-3-methyl-3,4-dihydro-2H-benzo[e][1,2]oxaborinine-8-carboxylic acid CAS 2006321-71-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2006321-71-5 |
| Molecular Formula | C10H11BO4 |
| Molecular Weight | 206.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-2-Hydroxy-3-methyl-3,4-dihydro-2H-benzo[e][1,2]oxaborinine-8-carboxylic acid (CAS 2006321-71-5) pharmaceutical standards reference standard. Molecular formula: C10H11BO4. Molecular weight: 206.00 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11BO4 |
| Molecular Weight | 206.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
Related R Standards
- 3-(1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-7-yl)propanoic acid (CAS 1268335-33-6)
- 3-(1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)propanoic acid (CAS 1268336-38-4)
- 1-Hydroxy-3,3-dimethyl-1,3-dihydrobenzo[c][1,2]oxaborole-5-carboxylic acid (CAS 1393477-34-3)
- 1-Hydroxy-3,3-dimethyl-1,3-dihydrobenzo[c][1,2]oxaborole-6-carboxylic acid (CAS 1393477-51-4)
- (S)-2-Hydroxy-3-methyl-3,4-dihydro-2H-benzo[e][1,2]oxaborinine-8-carboxylic acid (CAS 2006321-69-1)
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Recommended Standards
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- 4-(Boc-amino)cyclohexene (CAS 135262-85-0)
- (1R,2R)-N-Ethyl-2-fluoro-N-phenylcyclopropane-1-sulfonamide (CAS 2375924-20-0)
- 5-(hydroxymethyl)-5-phenylpiperidin-2-one (CAS 1909308-61-7)
- 6-(Cyclopentylthio)-7H-purine (CAS 71835-65-9)
- 5-Bromo-3-hydroxypicolinic acid hydrochloride (CAS 2095411-00-8)
- n1-Ethyl-4-(trifluoromethyl)benzene-1,2-diamine (CAS 30377-63-0)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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