Ethyl (E)-7-(2-(dimethylamino)vinyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate CAS 1306753-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1306753-74-1 |
| Molecular Formula | C13H17N5O2 |
| Molecular Weight | 275.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl (E)-7-(2-(dimethylamino)vinyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1306753-74-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17N5O2. Molecular weight: 275.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17N5O2 |
| Molecular Weight | 275.31 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Recommended Standards
- (E)-1-(7-(2-(dimethylamino)vinyl)-2-(methoxymethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 1306753-58-1)
- Methyl 2-(4-{7h-pyrrolo[2,3-d]pyrimidin-4-yl}piperazin-1-yl)acetate (CAS 1311597-98-4)
- 1248517-82-9 Ethyl 7-[(E)-2-(dimethylamino)vinyl]-2-methyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate MFCD19103580 (CAS 1248517-82-9)
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