3-(3,4-Dimethoxyphenyl)-8-(trifluoromethyl)pyrido[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine CAS 338420-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338420-35-2 |
| Molecular Formula | C17H13F3N6O2 |
| Molecular Weight | 390.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3,4-Dimethoxyphenyl)-8-(trifluoromethyl)pyrido[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 338420-35-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13F3N6O2. Molecular weight: 390.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H13F3N6O2 |
| Molecular Weight | 390.32 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, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
Related Dimethoxyphenyl Standards
- 2-((2,4-Dimethoxyphenyl)(methyl)amino)-5-(trifluoromethyl)benzenesulfonamide (CAS 2366994-37-6)
- 2,3-Bis(3,4-dimethoxyphenyl)succinic acid (CAS 653572-61-3)
- 2-[[7-(3,4-Dimethoxyphenyl)imidazo[1,2-c]pyrimidin-5-yl]amino]nicotinamide (CAS 732983-37-8)
- Methyl 5-(3,4-dimethoxyphenyl)-2-ethyl-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 617698-56-3)
- N-(3,4-Dimethoxyphenyl)-4-(pyrrolidin-1-ylsulfonyl)benzamide (CAS 750603-84-0)
- 4-(3,4-Dimethoxyphenyl)-2-(thiophene-2-amido)thiophene-3-carboxylic acid (CAS 851722-02-6)
- 6-Benzyl-3-(3,4-dimethoxyphenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 838890-78-1)
- (3Z)-3-(3,4-Dimethoxyphenyl)-4-[(4-phenoxyphenyl)amino]but-3-en-2-one (CAS 339017-40-2)
Recommended Standards
- 2,2,2-Trifluoro-N-(2-((9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)amino)ethyl)acetamide (CAS 135387-79-0)
- Palbociclib Impurity 65 (CAS CATO-C4X-112565)
- Dienogest EP Impurity M (CAS 98149-13-4)
- Boc-d-dap(dnp)-OH (CAS 1263045-94-8)
- 1-(Pyridazin-3-yl)-1H-pyrazol-5-amine (CAS 69720-74-7)
- 1-(5-Bromo-2-fluorophenyl)prop-2-en-1-ol (CAS 149946-89-4)
- (S)-1-(2-fluoro-4-methylphenyl)ethan-1-amine (CAS 1213681-39-0)
- 2-Methoxy-d3-phenol-3,4,5,6-d4 (CAS 1065473-05-3)
- Ethyl 1-acetyl-5,5-dimethylpyrrolidine-2-carboxylate (CAS 1333222-18-6)
- Custom peptides (CAS CATO-CPTD788509)
Why CATO?
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