2H-Pyrido[3,4-e][1,2]oxazine CAS 107116-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107116-53-0 |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-Pyrido[3,4-e][1,2]oxazine (CAS 107116-53-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6N2O. Molecular weight: 134.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related H Standards
- 9AH-pyrido[1,2-a]pyrazine (CAS 50791-02-1)
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- Pyrido[2,3-b]pyrazine (CAS 322-46-3)
- Pyrido[2,3-c]pyridazine (CAS 6133-99-9)
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- Pyrido[3,2-d]pyrimidine (CAS 254-80-8)
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Recommended Standards
- Pyrazolo[1,5-a]pyridin-7-ol (CAS 1060724-48-2)
- 5,6-Diaminonicotinonitrile (CAS 107238-27-7)
- 5-Ethynyl-2-methoxypyrimidine (CAS 1059705-07-5)
- 11-(4-Chlorophenyl)-8-methyl-2,3,4,5-tetrahydrocyclohepta[c]furo[3,2-g]chromen-6(1H)-one (CAS 858746-64-2)
- 24991-47-7 Poly(4-chlorostyrene) (CAS 24991-47-7)
- 2-(Benzylthio)-N-(5-((2-oxo-2-phenylethyl)thio)-1,3,4-thiadiazol-2-yl)acetamide (CAS 476465-46-0)
- 2-(3,5-Di-tert-amyl-2-hydroxyphenyl)benzotriazole (CAS 25973-55-1)
- 6-Amino-2-methoxy-2,3-dihydropyrimidin-4(5H)-one (CAS 7144-64-1)
- 4-((3-(Ethoxycarbonyl)-4,5-dimethylthiophen-2-yl)amino)-4-oxobutanoic acid (CAS 109164-40-1)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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