N-(4-butylphenyl)-2-((4-fluorophenyl)thio)acetamide CAS 303091-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303091-24-9 |
| Molecular Formula | C18H20FNOS |
| Molecular Weight | 317.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-butylphenyl)-2-((4-fluorophenyl)thio)acetamide (CAS 303091-24-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H20FNOS. Molecular weight: 317.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H20FNOS |
| Molecular Weight | 317.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-[(4-tert-Butylphenyl)methyl]-6-phenyl-1,2-dihydropyridin-2-one (CAS 400076-11-1)
- 4-(4-tert-Butylphenyl)-4-oxo-2-(piperidin-1-yl)butanoic acid (CAS 329078-78-6)
- 1-(4-Butylphenyl)-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one (CAS 898787-25-2)
- Ethyl 8-(4-butylphenyl)-8-oxooctanoate (CAS 951888-78-1)
- 2-(4-Butylphenyl)-6-methylquinoline-4-carboxylic acid (CAS 932841-17-3)
- 2-(4-sec-Butylphenyl)-8-methylquinoline-4-carboxylic acid (CAS 932796-03-7)
- 2-(4-tert-Butylphenyl)-6-methylquinoline-4-carboxylic acid (CAS 438219-50-2)
- N-(4-Butylphenyl)benzo[b]oxepine-4-carboxamide (CAS 924838-70-0)
Recommended Standards
- N-(4-(Benzyloxy)benzyl)-1-phenylethanamine (CAS 680185-56-2)
- Nateglinide Impurity 3 (CAS 491828-09-2)
- N-(2H-1,3-Benzodioxol-5-yl)-4-pentylcyclohexane-1-carboxamide (CAS 866137-24-8)
- (2S,5S)-3-(2-Aminoethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (CAS 112296-12-5)
- Methyl 2-(2-(aminomethyl)phenyl)acetate (CAS 749832-15-3)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(phenyl)methanone (CAS 898761-26-7)
- 1-Chloro-isoquinoline-6-boronic acid (CAS 1800484-01-8)
- (2-Bromophenyl)(3-chloro-5-fluorophenyl)methanol (CAS 1443345-13-8)
- n-(2-Aminoethyl)-1-phenylmethanesulfonamide (CAS 190257-50-2)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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