diethyl 2-methyl-6-(trifluoromethyl)pyridine-3,5-dicarboxylate CAS 393-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 393-81-7 |
| Molecular Formula | C13H14F3NO4 |
| Molecular Weight | 305.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies diethyl 2-methyl-6-(trifluoromethyl)pyridine-3,5-dicarboxylate (CAS 393-81-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H14F3NO4. Molecular weight: 305.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H14F3NO4 |
| Molecular Weight | 305.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related diethyl Standards
- diethyl 2-[5-(trifluoromethyl)pyridin-2-yl]malonate (CAS 153704-26-8)
- Diethyl 2-(3-(trifluoromethyl)pyridin-2-yl)malonate (CAS 940933-26-6)
- Diethyl 2-(1,3-dioxoisoindolin-2-yl)malonate (CAS 5680-61-5)
- Diethyl 2-[(4-Acetylanilino)methylene]malonate (CAS 104007-11-6)
- Diethyl 1-(2-methyl-1H-indol-3-yl)hydrazine-1,2-dicarboxylate (CAS 6267-86-3)
- Diethyl 2-(4-Cyanato-2-methylphenyl)-2-methylmalonate (CAS 88975-85-3)
- Diethyl 2-(4-Cyanato-3-methylphenyl)-2-methylmalonate (CAS 88975-88-6)
- Diethyl 2-(indoline-1-carbonyl)malonate (CAS 866008-28-8)
Recommended Standards
- Ethyl (4-(2,2,2-trifluoroethoxy)benzoyl)glycinate (CAS 866153-60-8)
- 6-Methyl-2-(3-(trifluoromethyl)phenyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 40728-67-4)
- Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-5-carboxylate (CAS 677706-89-7)
- 3-Methyl-4-nitropicolinaldehyde (CAS 1211578-42-5)
- 7-thia-1-azaspiro[4.4]nonan-4-ol (CAS 1888495-64-4)
- pyrazolo[1,5-a]pyridin-5-amine (CAS 1101120-37-9)
- (+/-)-cis-2-Aminocycloheptane-1-carboxylic acid hydrochloride (1R,2S/1S,2R)-2-aminocycloheptanecarboxylic acid hydrochloride (1:1) 42418-83-7 (CAS 42418-83-7)
- 4-(3-Methylphenyl)phenol (CAS 191724-08-0)
- 1-(2-(Aminomethyl)phenyl)-n-isopropylmethanesulfonamide hydrochloride (CAS 1052089-42-5)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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