6-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine CAS 71472-57-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71472-57-6 |
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 71472-57-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11NO. Molecular weight: 149.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related methyl Standards
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Recommended Standards
- 6-Methyl-2,3-dihydro-1H-pyrrolizine-5-carbaldehyde (CAS 55041-87-7)
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- 6-Methyl-1,3-dihydroisobenzofuran-5-amine (CAS 2032241-74-8)
- 2-Methyl-4-(trifluoromethyl)benzo[d]thiazole (CAS 1261598-43-9)
- 1-[4-(2-amino-1,3-thiazol-4-yl)phenyl]pyrrolidin-2-one (CAS 869464-91-5)
- 1-(piperidin-3-yl)-1H-pyrazole-4-carboxylic acid hydrochloride (CAS 1461706-96-6)
- 5-amino-3-chloropicolinonitrile (CAS 488713-31-1)
- Ethyl 4-(2-methylphenyl)-3-oxobutanoate (CAS 63968-26-3)
- 2-Benzyl-2-azaspiro[4.4]nonane-4-carboxylic acid (CAS 1480538-26-8)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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