3-(2,4-Dichlorophenyl)-8-(trifluoromethyl)pyrido[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine CAS 338420-39-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338420-39-6 |
| Molecular Formula | C15H7Cl2F3N6 |
| Molecular Weight | 399.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2,4-Dichlorophenyl)-8-(trifluoromethyl)pyrido[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 338420-39-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H7Cl2F3N6. Molecular weight: 399.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H7Cl2F3N6 |
| Molecular Weight | 399.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 6 |
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Recommended Standards
- (2E)-3-(4-Bromophenyl)-3-oxo-2-{2-[4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}propanal (CAS 338414-09-8)
- 4-Methoxy-6-(tributylstannyl)pyrimidine (CAS 446286-23-3)
- 1-(4-(Tributylstannyl)furan-3-yl)ethanone (CAS 141700-77-8)
- N,N-Diethyl-4-fluoro-3-nitrobenzamide (CAS 474018-94-5)
- 4-(Aminomethyl)-2-methylphthalazin-1(2H)-one hydrochloride (CAS 49837-96-9)
- 3-(1-Methylpiperidin-4-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 1355180-00-5)
- (2E)-1-(2-Phenyl-1,3-thiazol-5-yl)-3-(phenylamino)prop-2-en-1-one (CAS 1164554-55-5)
- 3-Bromo-5,6-dihydropyridin-2(1H)-one (CAS 1258849-38-5)
- (E)-N'-(6-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-3,5-dicyanopyridin-2-yl)-N,N-dimethylmethanimidamide (CAS 338794-98-2)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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