(E)-3-(3,4-dimethoxyphenyl)-N-((4-fluoro-2-methylphenyl)carbamothioyl)acrylamide CAS 338403-79-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338403-79-5 |
| Molecular Formula | C19H19FN2O3S |
| Molecular Weight | 374.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(3,4-dimethoxyphenyl)-N-((4-fluoro-2-methylphenyl)carbamothioyl)acrylamide (CAS 338403-79-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H19FN2O3S. Molecular weight: 374.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H19FN2O3S |
| Molecular Weight | 374.43 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- (2,3-Dimethoxyphenyl)(2-((2-fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851806-83-2)
- (2,4-Dimethoxyphenyl)(2-((2-fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851806-81-0)
- (2,6-Dimethoxyphenyl)(2-((2-fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851806-84-3)
- (E)-3-(3,4-dimethoxyphenyl)-N-((2-fluoro-4-methylphenyl)carbamothioyl)acrylamide (CAS 338403-77-3)
- 3-(2,4-Dimethoxyphenyl)-1-(methylsulfonyl)-5-(o-tolyl)-4,5-dihydro-1H-pyrazole (CAS 1797385-28-4)
- 1-(2,5-Dimethoxyphenyl)-2-{[5-(3-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethan-1-one (CAS 459845-67-1)
- 2-(2-(2-(3,4-Dimethoxyphenyl)acetyl)-4,5-dimethoxyphenyl)acetic acid (CAS 26954-85-8)
- 2-(3,4-Dimethoxyphenyl)-3-((4-fluorophenyl)amino)-1H-inden-1-one (CAS 1023878-38-7)
Recommended Standards
- (R)-2-Amino-4-oxo-4-(tritylamino)butanoic acid (CAS 19892-86-5)
- (3R,6R)-6-((R)-1,2-bis(benzyloxy)ethyl)-3-methoxy-1,4-dioxan-2-ol (CAS 960365-64-4)
- (S)-1-((S)-2-Acetamidopropanoyl)-N-((S)-1-amino-1-oxo-3-phenylpropan-2-yl)pyrrolidine-2-carboxamide (CAS 60240-13-3)
- 5-(pyridin-4-yl)-1H-pyrazol-3-amine hydrochloride (CAS 1586784-92-0)
- 3,8-Dimethyl-6-phenyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 32723-50-5)
- (R)-2-((5-Bromothiophen-2-yl)methyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049729-23-8)
- 2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)acetic Acid (CAS 194154-91-1)
- 5-Methyl-6-oxo-1,4,5,6-tetrahydropyrazine-2,3-dicarbonitrile (CAS 57444-05-0)
- 2-Bromo-7-methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 104115-64-2)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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