4-Borono-2-methylbenzoic acid CAS 191089-06-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 191089-06-2 |
| Molecular Formula | C8H9BO4 |
| Molecular Weight | 179.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Borono-2-methylbenzoic acid (CAS 191089-06-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9BO4. Molecular weight: 179.97 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9BO4 |
| Molecular Weight | 179.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
Related Borono Standards
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Recommended Standards
- 3-Amino-5-carbamoylphenylboronic acid (CAS 1801408-17-2)
- (2,3-Dihydro-1H-pyrido[2,3-b][1,4]oxazin-7-yl)boronic acid (CAS 2408430-39-5)
- 4-Acetoxyphenylboronic Acid (CAS 177490-82-3)
- 1-(4-(Trifluoromethyl)pyrimidin-2-yl)-1H-pyrazol-4-amine (CAS 1210732-94-7)
- 2-(Ethyl(4-fluorobenzyl)amino)ethanol (CAS 1247457-92-6)
- 1,3-Dichloro-2,4,6-trifluoro-5-(trichloromethyl)benzene (CAS 1350637-13-6)
- n-Methyl-6-phenyl-4,5,6,7-tetrahydro-1,3-benzothiazol-2-amine hydrobromide (CAS 1311316-99-0)
- 4,5,6,7-Tetrahydro-1H-benzo[d][1,2,3]triazole-6-carboxylic acid (CAS 33062-47-4)
- 2-[(4-methylphenyl)sulfanyl]propanoic acid (CAS 17431-98-0)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
Why CATO?
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