6-Hydroxy-2H-1,4-Benzoxazin-3(4H)-one CAS 53412-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53412-38-7 |
| Molecular Formula | C8H7NO3 |
| Molecular Weight | 165.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Hydroxy-2H-1,4-Benzoxazin-3(4H)-one (CAS 53412-38-7) pharmaceutical standards reference standard. Molecular formula: C8H7NO3. Molecular weight: 165.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7NO3 |
| Molecular Weight | 165.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 4-Hydroxy-6-methyl-1,2-dihydro-pyrazolo[3,4-b]pyridin-3-one (CAS 116081-20-0)
- 6-Hydroxy-4-methylbenzo[d]oxazol-2(3H)-one (CAS 1231749-32-8)
- 4-hydroxy-1-methyl-1,2-dihydro-3H-pyrazolo[3,4-b]pyridin-3-one (CAS 1305712-64-4)
- 5-Hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 177210-33-2)
- 8-Hydroxy-3,4-dihydro-2H-1,3-benzoxazin-2-one (CAS 1779842-32-8)
- 7-Hydroxy-3,4-dihydro-2H-1,3-benzoxazin-2-one (CAS 1783742-44-8)
- 4-Hydroxy-2-methoxybenzo[d]oxazole (CAS 1804412-50-7)
- 2-Hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 23520-34-5)
Recommended Standards
- 6-Hydroxy-2,3-dihydro-1H-indole-4,7-dione (CAS 59277-35-9)
- 6-Hydroxy-2-methoxy-7-deazapurine (CAS 90057-07-1)
- 6-Hydroxy-1-methyl-1,4-dihydro-5H-pyrazolo[4,3-b]pyridin-5-one (CAS 382622-66-4)
- 2-Amino-1-propylbenzimidazole (CAS 57667-50-2)
- 4-Dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene (CAS 1173788-58-3)
- Methyl 3,5-dichloro-2-{[(dimethylamino)sulfonyl]oxy}benzenecarboxylate (CAS 338405-94-0)
- 2-Ethyl-5-methyltetrahydrofuran-2-carboxylic acid (CAS 220714-41-0)
- 3-(4-Bromophenyl)-5-methyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 937601-63-3)
- 4-((5-(((Naphthalen-1-ylmethyl)thio)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-3-nitrobenzaldehyde (CAS 303010-08-4)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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