4-(Thiophen-2-yl)-N-(p-tolyl)benzamide CAS 338794-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338794-31-3 |
| Molecular Formula | C18H15NOS |
| Molecular Weight | 293.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Thiophen-2-yl)-N-(p-tolyl)benzamide (CAS 338794-31-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H15NOS. Molecular weight: 293.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H15NOS |
| Molecular Weight | 293.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)-N-methylpiperazine-1-carbothioamide (CAS 351332-37-1)
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- 4-(4-Fluorobenzyl)-3,4-dihydrothieno[3,2-f][1,4]thiazepin-5(2H)-one (CAS 478080-74-9)
- 2,2,2-TRIFLUORO-1-PYRIDIN-2-YL-ETHYLAMINE 2,2,2-trifluoro-1-(pyridin-2-yl)ethan-1-amine 503173-14-6 (CAS 503173-14-6)
- 7-fluoro-3-methyl-1$l^{6}-benzothiophene-1,1-dione (CAS 1423034-13-2)
- 2-(5-Bromo-2,3-difluorophenyl)acetic acid (CAS 1780302-08-0)
- 2-((4-Methoxy-N-phenylphenyl)sulfonamido)-N-(2-methylbut-3-yn-2-yl)acetamide (CAS 339013-35-3)
- 4-Amino-3-methylbenzenesulfonic acid (CAS 98-33-9)
- 2-Bromo-N-[4-(2-cyclohexylethoxy)phenyl]acetamide (CAS 1138442-50-8)
- semaglutide (CAS 782487-28-9)
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