2-Methoxybenzo[d][1,3,2]dioxaborole CAS 72035-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72035-41-7 |
| Molecular Formula | C7H7BO3 |
| Molecular Weight | 149.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxybenzo[d][1,3,2]dioxaborole (CAS 72035-41-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7BO3. Molecular weight: 149.94 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7BO3 |
| Molecular Weight | 149.94 g/mol |
| 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.) | 1977 |
Related Methoxybenzo Standards
- 5-Methoxybenzo[c][1,2,5]oxadiazole (CAS 4413-48-3)
- 6-Methoxybenzo[d]oxazole (CAS 114980-26-6)
- 5-Methoxybenzo[c]isoxazole (CAS 122528-39-6)
- 7-Methoxybenzo[c]isoxazole (CAS 122528-40-9)
- 4-Methoxybenzo[d]isoxazole (CAS 1360943-30-1)
- 7-Methoxybenzo[d]oxazole (CAS 175211-12-8)
- 3-Methoxybenzo[d]isoxazole (CAS 26384-74-7)
- 5-Methoxybenzo[d]isoxazole (CAS 39835-06-8)
Recommended Standards
- (2-Vinylpyrimidin-5-yl)boronic acid (CAS 1821214-94-1)
- Formylphenylboronic-4 acid (CAS 87199-17-5)
- Benzoylboronic acid (CAS 1268524-59-9)
- 6-((Naphthalen-1-ylmethyl)thio)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 307508-95-8)
- 1-(4-Bromophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one (CAS 63987-99-5)
- N-Nitroso Meclofenamic Acid (CAS CATO-C4X-29681)
- 3-Amino-3-(4-bromophenyl)butanoic acid (CAS 1267336-23-1)
- (4-Methylpiperazin-1-yl)(1-(phenylsulfonyl)piperidin-4-yl)methanone (CAS 799257-53-7)
- 4-(1H-Imidazol-4-yl)-2-methylpyridine (CAS 851262-44-7)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
Why CATO?
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