3-Trifluoromethyl-2-methylvaleranilide CAS 1939-26-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1939-26-0 |
| Molecular Formula | C13H16F3NO |
| Molecular Weight | 259.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Trifluoromethyl-2-methylvaleranilide (CAS 1939-26-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H16F3NO. Molecular weight: 259.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H16F3NO |
| Molecular Weight | 259.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(Piperazin-1-ylmethyl)-3-(trifluoromethyl)aniline (CAS 1894103-80-0)
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- 3-Chloro-5-(trifluoromethyl)cinnamic acid (CAS 1588508-15-9)
- 2-Oxo-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid (CAS 1683546-62-4)
- N-(tert-Butyl)pteridin-4-amine (CAS 1707405-55-7)
- 5-Amino-4-cyclopropoxynicotinaldehyde (CAS 1243466-04-7)
- 1-(2,5-Dimethylbenzyl)-1h-pyrazol-4-amine (CAS 1247185-26-7)
- Tert-butyl (8-amino-6-oxaspiro[3.4]Octan-2-yl)carbamate (CAS 2306264-80-0)
- (Ser(PO?H?)2?2)-Tau Peptide (260-264) PAb Blocking trifluoroacetate salt (CAS 2022956-57-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com