Ethyl 7-amino-2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate CAS 303150-39-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303150-39-2 |
| Molecular Formula | C14H10ClF3N6O2S |
| Molecular Weight | 418.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 7-amino-2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 303150-39-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10ClF3N6O2S. Molecular weight: 418.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H10ClF3N6O2S |
| Molecular Weight | 418.78 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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Recommended Standards
- 2-Chloro-N-[5-(5-(trifluoromethyl)pyridin-2-yl)--[1,2,4]oxadiazol-3-ylmethyl]benzenesulphonamide (CAS 1311279-94-3)
- (2R)-3-Chloro-2-[[4-(trifluoromethoxy)phenyl]methoxy]propyl ester 4-Methoxybenzoic Acid (CAS 1253202-35-5)
- 4-Chloro-N-[3-(5-(trifluoromethyl)pyridin-2-yl)-[1,2,4]--oxadiazol-5-ylmethyl]benzenesulphonamide (CAS 1311278-40-6)
- Tert-butyl 2-(trifluoromethyl)-1-oxa-6-azaspiro[2.5]Octane-6-carboxylate (CAS 2137642-59-0)
- Alliin (CAS 556-27-4)
- 2-Bromo-1-(4-methylpiperazin-1-yl)ethan-1-one (CAS 112257-15-5)
- 1311283-70-1 4-Cl-benzoic acid N'-[1-[3-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-meth-(E)-ylidene]-N-methyl-hydrazide MFCD19981250 (CAS 1311283-70-1)
- 2-Chlorotoluene-3,4,5,6-d4 (CAS 362049-57-8)
- 0318AD 1185298-34-3 2-Chloro-3-(4-piperidinylmethoxy)pyridine hydrochloride C11H16Cl2N2O (CAS 1185298-34-3)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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