N-(3-acetylphenyl)-4-ethyl-5-methylthiophene-3-carboxamide CAS 895933-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 895933-20-7 |
| Molecular Formula | C16H17NO2S |
| Molecular Weight | 287.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-acetylphenyl)-4-ethyl-5-methylthiophene-3-carboxamide (CAS 895933-20-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17NO2S. Molecular weight: 287.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17NO2S |
| Molecular Weight | 287.38 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.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-Acetylphenyl)-4-ethyl-5-methylthiophene-3-carboxamide (CAS 895933-27-4)
- 5-(4-(4-Acetylphenyl)piperazin-1-yl)pyrrolidin-2-one (CAS 91703-13-8)
- 6-((3-Acetylphenyl)carbamoyl)cyclohex-3-ene-1-carboxylic acid (CAS 194801-16-6)
- 6-((4-Acetylphenyl)carbamoyl)cyclohex-3-ene-1-carboxylic acid (CAS 445260-21-9)
- N-(3-acetylphenyl)-2-(4-chlorophenyl)acetamide (CAS 72116-70-2)
- N-(3-Acetylphenyl)-2-chloro-2-phenylacetamide (CAS 568551-26-8)
- N-(4-acetylphenyl)-2-(4-chlorophenyl)acetamide (CAS 349425-56-5)
- 82753-84-2 N-(4-Acetylphenyl)-2-chloro-2-phenylacetamide MFCD00420501 (CAS 82753-84-2)
Recommended Standards
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- 2-CYCLOHEXYLPYRROLIDINE (CAS 367281-02-5)
- 1-(4-Beta-Hydroxyethylsulfonylphenyl-)-3-methyl-5-pyrazolone (CAS 21951-34-8)
- 2-(4-Bromo-1H-imidazol-2-yl)ethan-1-amine (CAS 944903-96-2)
- Cinchonan, 9,9′′-[(6,7-diphenyl-1,4-phthalazinediyl)bis(oxy)]bis[10,11-dihydro-6′-methoxy-, (9S)-(9′′S)- (CAS 170373-50-9)
- 4-(((Piperidin-3-ylmethyl)amino)methyl)benzonitrile hydrochloride (CAS 1353984-52-7)
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