1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-methyl-5-[(2E)-3-{[4-(trifluoromethyl)phenyl]amino}prop-2-enoyl]-1,2,3,4-tetrahydropyrimidine-2,4-dione CAS 338770-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338770-35-7 |
| Molecular Formula | C23H18ClF6N5O3 |
| Molecular Weight | 561.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-methyl-5-[(2E)-3-{[4-(trifluoromethyl)phenyl]amino}prop-2-enoyl]-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 338770-35-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H18ClF6N5O3. Molecular weight: 561.86 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H18ClF6N5O3 |
| Molecular Weight | 561.86 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 14.0 |
| 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
- Methyl 6-chloro-1-naphthoate (CAS 5471-30-7)
- 1-Des(3-chloro-2-pyridinyl)-1-(3-chloro-5-bromo-2-pyridinyl)chlorantraniliprole (CAS 500011-53-0)
- 3-Chloro-2-[(Z)-2-(1-{3-[(4-chlorobenzenesulfonyl)methyl]-4-nitrophenyl}ethylidene)-1-methylhydrazin-1-yl]-5-(trifluoromethyl)pyridine (CAS 339016-36-3)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-1H-pyrrole-2-carboxamide (CAS 338397-67-4)
- N-(3-chloro-4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrole-2-carboxamide (CAS 338397-72-1)
- 3-Benzyl-8-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-methoxyphenyl)-1-oxa-4,8-diazaspiro[4.5]Decane-4-carboxamide (CAS 338777-57-4)
- Ethyl 5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-3-(1,3-dioxo-2,3-dihydro-1H-inden-2-ylidene)-4,6-dioxo-octahydropyrrolo[3,4-c]pyrrole-1-carboxylate (CAS 321522-13-8)
- 5-Chloro-6-iodo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1357387-50-8)
Recommended Standards
- 2-{N-[2,4-dichloro-5-(2-methoxyethoxy)phenyl]4-chlorobenzenesulfonamido}-N-(4-fluorophenyl)acetamide (CAS 338967-64-9)
- 3,6-Diiodo-2-(5-iodofuran-2-yl)imidazo[1,2-a]pyridine (CAS 61982-67-0)
- (S)-2-((Bis(tetradecyloxy)phosphoryl)amino)propanoic acid (CAS 830320-80-4)
- (R)-2-Amino-2-(1,4-dimethyl-1H-pyrazol-5-yl)ethan-1-ol (CAS 1641033-82-0)
- (S)-4-(iodomethyl)-2,2-dimethyl-1,3-dioxolane 2,2-Dimethyl-4(S)-4-iodomethyl-1,3-dioxalane 23735-44-6 (CAS 23735-44-6)
- (3-Tert-butyl-1,2,4-oxadiazol-5-yl)methanol (CAS 1153757-34-6)
- 4-Methyl-N-(5-(((2-methylthiazol-4-yl)methyl)thio)-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide (CAS 1351590-83-4)
- 2-(4-Isobutylphenyl)-6-methylquinoline-4-carboxylic acid (CAS 438219-40-0)
- 4,6-Dibromo-2-nitrobenzene-1,3-diol (CAS 17427-85-9)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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