4-Borono-2-hydroxybenzoic acid CAS 1394902-32-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1394902-32-9 |
| Molecular Formula | C7H7BO5 |
| Molecular Weight | 181.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Borono-2-hydroxybenzoic acid (CAS 1394902-32-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7BO5. Molecular weight: 181.94 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7BO5 |
| Molecular Weight | 181.94 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, water |
| 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.) | 1991 |
Related Borono Standards
- 5-Borono-2-hydroxybenzoic acid (CAS 1071925-39-7)
- 3-Borono-4-hydroxybenzoic acid (CAS 1272675-36-1)
- 3-Borono-5-hydroxybenzoic acid (CAS 851667-21-5)
- 4-Borono-2-pyridinecarboxylic Acid 2-Methyl Ester (CAS 1150114-30-9)
- 5-Borono-2-methylnicotinic acid (CAS 2291165-22-3)
- 3-Borono-5-methylbenzoic acid (CAS 1150114-66-1)
- 5-Borono-2-methylbenzoic acid (CAS 1256346-18-5)
- 3-Borono-2-methylbenzoic acid (CAS 1314264-61-3)
Recommended Standards
- (5-(Methoxycarbonyl)pyrimidin-2-yl)boronic acid (CAS 1643918-57-3)
- (3-Methyl-5-nitropyridin-2-yl)boronic acid (CAS 1208315-05-2)
- (2-(Methoxycarbonyl)pyrimidin-5-yl)boronic acid (CAS 1814938-78-7)
- Manganese antimonide(2:1) (CAS 12032-97-2)
- 2-Butenedioic acid, 1-(2,2,3,3-tetrafluoropropyl) ester, sodium salt , polymer with ethenylbenzene and sodium 2-butenedioate (CAS 72845-29-5)
- Isopropyl (R)-2-((tert-butoxycarbonyl)amino)-3-iodopropanoate (CAS 1488326-20-0)
- Avibactam Impurity 24 (CAS 2241730-86-7)
- 4-(1H-Imidazo[4,5-c]pyridin-2-yl)thiazole (CAS 65911-26-4)
- 2-Chloro-3-((1-(methylsulfonyl)piperidin-3-yl)methyl)pyrazine (CAS 1316225-96-3)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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