5-Amino-3,4-dihydro-2H-1,4-benzoxazine CAS 137469-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137469-91-1 |
| Molecular Formula | C8H10N2O |
| Molecular Weight | 150.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-3,4-dihydro-2H-1,4-benzoxazine (CAS 137469-91-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10N2O. Molecular weight: 150.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O |
| Molecular Weight | 150.18 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1996 |
| Nitrogen Atoms | 2 |
Related Amino Standards
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Recommended Standards
- 2-(1-Ethoxyvinyl)pyrimidine (CAS 1374582-22-5)
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- (3R,4S,5S)-3,4,5,6-Tetrahydroxyhexanal (CAS 143168-79-0)
- 1-(Pyridin-3-yl)-3-(trimethylsilyl)prop-2-yn-1-one (CAS 433292-23-0)
- Ethyl 2-(2-methyl-1H-benzo[d]imidazol-1-yl)acetate (CAS 97420-36-5)
- Potassium trifluoro(phenanthren-9-yl)borate (CAS 2143077-62-5)
- ethyl 5-(trifluoromethyl)-1,2,4-oxadiazole-3-carboxylate (CAS 914773-13-0)
- 6-Chlorothiochroman-4-one 1,1-dioxide (CAS 90396-06-8)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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