2,2-dimethyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazine CAS 20348-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20348-26-9 |
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2-dimethyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazine (CAS 20348-26-9) pharmaceutical standards reference standard. Molecular formula: C9H12N2O. Molecular weight: 164.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 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.) | 1962 |
| Nitrogen Atoms | 2 |
Related dimethyl Standards
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- 2,2-Dimethyl-1-(pyrimidin-5-yl)propan-1-one (CAS 103686-53-9)
- 3,6-Dimethyl-2,3-dihydrobenzofuran-5-ol (CAS 111950-57-3)
- 3',5'-Dimethyl-2'-hydroxyacetophenone (CAS 1198-66-9)
- 2,2-Dimethyl-3,4-dihydro-2H-pyrido[4,3-b][1,4]oxazine (CAS 1198153-92-2)
- 3,3-Dimethyl-2,3-dihydrobenzofuran-4-ol (CAS 1232362-02-5)
- 6,6-Dimethyl-1,5,6,7-tetrahydro-4H-indazol-4-one (CAS 150352-17-3)
- 5,5-Dimethyl-5,6-dihydrobenzofuran-7(4H)-one (CAS 191480-96-3)
Recommended Standards
- 2,2-Dimethyl-2,3-dihydrobenzofuran-5-ol (CAS 6956-76-9)
- 2,3,4,5-Tetrahydro-1-benzoxepin-5-ol (CAS 20426-87-3)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-4-ol (CAS 4790-77-6)
- 5-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid (CAS 1135125-14-2)
- 5-Bromo-2-iodotoluene (CAS 116632-39-4)
- 2,4-Difluoro-6-methylacetophenone (CAS 1807099-28-0)
- N-(2-((5-(4-Fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)-2-phenylacetamide (CAS 897456-15-4)
- N-([1,1-Biphenyl]-4-ylmethyl)-3-chloro-2-methylaniline (CAS 356530-33-1)
- (2S,6R)-4,6-dimethylmorpholine-2-carboxylic acid (CAS 2381347-85-7)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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