1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile CAS 338409-11-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338409-11-3 |
| Molecular Formula | C13H9ClF3N5O2 |
| Molecular Weight | 359.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 338409-11-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9ClF3N5O2. Molecular weight: 359.69 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9ClF3N5O2 |
| Molecular Weight | 359.69 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
- 2-(2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazine-1-carbonyl)benzoic acid (CAS 338770-54-0)
- 3-(5-Chloro-2-methoxyphenyl)-3-fluoro-6-(trifluoromethyl)indolin-2-one (CAS 183720-28-7)
- 2-({[4-chloro-2-(trifluoromethyl)phenyl]carbamoyl}methanesulfonyl)acetic acid (CAS 344275-38-3)
- 3-((3-Chloro-4-hydroxyphenyl)amino)-4-(2-nitrophenyl)-1H-pyrrole-2,5-dione (CAS 264218-23-7)
- (3-Chloro-4-((2,6-dimethylpyridin-3-yl)oxy)phenyl)boronic acid pinacol ester, 97% (CAS 1362703-38-5)
- 2-Chloro-6-(2-(2,5-dimethoxybenzylidene)hydrazinyl)-4-(trifluoromethyl)pyridine (CAS 1431559-91-9)
- (1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrol-2-yl)(morpholino)methanone (CAS 338397-47-0)
- 3-(2-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy}phenoxy)-2-butanone (CAS 339014-71-0)
Recommended Standards
- (1-(4-Bromobenzyl)-2-butyl-5-chloro-2,3-dihydro-1H-imidazol-4-yl)methanol (CAS 151012-31-6)
- 3,3-Bis(((tert-butyldimethylsilyl)oxy)methyl)cyclobutan-1-amine (CAS 130369-34-5)
- N'-(2-chloroisonicotinoyl)-2-(trifluoromethoxy)benzohydrazide (CAS 680216-50-6)
- Ethyl 5-amino-2-bromo-1-methyl-1H-imidazole-4-carboxylate (CAS 112277-39-1)
- 3-[(2-Oxo-2,3-dihydro-1,3-benzoxazol-6-yl)-sulfonyl]propanoic acid (CAS 650603-19-3)
- 75-76-3 41Y0RBG14Q Tetramethylsilane Silane, tetramethyl- EINECS 200-899-1 NSC 5210 Silicon, tetramethyl- Tetramethylsilicane HSDB 7759 UNII-41Y0RBG14Q EC 200-899-1 Tetramethyl silane Tetramethylsilane [UN2749] [Flammable liquid] UN2749 (CAS 75-76-3)
- 4-Bromo-6-(bromomethyl)pyrimidine (CAS 1805580-78-2)
- 1-Chloro-4-(1-fluorovinyl)benzene (CAS 106263-12-1)
- 3,5-dimethylpiperidin-4-ol (CAS 373603-93-1)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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