n-(1,3-Dimethyl-2,4,7-trioxo-1,3,4,7-tetrahydro-2h-pyrano[2,3-d]pyrimidin-6-yl)benzamide CAS 126940-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126940-54-3 |
| Molecular Formula | C16H13N3O5 |
| Molecular Weight | 327.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity n-(1,3-Dimethyl-2,4,7-trioxo-1,3,4,7-tetrahydro-2h-pyrano[2,3-d]pyrimidin-6-yl)benzamide (CAS 126940-54-3) pharmaceutical standards reference standard. Molecular formula: C16H13N3O5. Molecular weight: 327.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H13N3O5 |
| Molecular Weight | 327.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
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- 2,2-Dimethyl-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indol-3-yl)propan-1-one (CAS 2390149-33-2)
- 2,2-Dimethyl-1-(7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indol-1-yl)propan-1-one (CAS 2376879-92-2)
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Recommended Standards
- Ethyl 2-Nitro-4,5-di(1-pyrazolyl)benzoate (CAS 1256633-25-6)
- 4-Bromo-2-(tert-butyl)-7-(trimethylsilyl)-oxazolo[4,5-c]pyridine (CAS 1305324-62-2)
- 2-(5-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)isoxazol-3-yl)-N-(isoxazol-3-yl)acetamide (CAS 1209377-50-3)
- (2R,3R)-3-amino-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid (CAS 2350657-96-2)
- 1-(3-Bromo-4-hydroxy-5-methoxyphenyl)-2-propanone (CAS 205826-79-5)
- 2-Amino-1-(2-((benzyl(methyl)amino)methyl)pyrrolidin-1-yl)ethanone (CAS 1353963-95-7)
- 4-(Tert-butoxymethyl)piperidine (CAS 184042-90-8)
- 2-((tert-Butoxycarbonyl)amino)-6-(chloromethyl)nicotinic acid (CAS 1393559-00-6)
- 5-Fluoro-2-methoxy-N-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)benzenesulfonamide (CAS 1235152-12-1)
- Liraglutide (CAS 204656-20-2)
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