Ethyl 3-((6-(tert-butyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate CAS 625377-18-6
| CAS No. | 625377-18-6 |
| Molecular Formula | C16H19F3N2O2S |
| Molecular Weight | 360.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 3-((6-(tert-butyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 3-((6-(tert-butyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate (CAS 625377-18-6), molecular formula C16H19F3N2O2S and molecular weight 360.39 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H19F3N2O2S, Ethyl 3-((6-(tert-butyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 360.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 3-((6-(tert-butyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H19F3N2O2S |
| Molecular Weight | 360.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- BAY 41-2272 (CAS 256376-24-6)
- N-(2-(7-Methylimidazo[1,2-a]pyridin-2-yl)ethyl)-4-nitrobenzenesulfonamide (CAS 868978-86-3)
- A 769662 (CAS 844499-71-4)
- VAS-2870, >98% (HPLC) (CAS 722456-31-7)
- 2-(Trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 918514-78-0)
- 2-[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamoyl]cyclohexane-1-carboxylic acid (CAS 352701-51-0)
- (5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)methanesulfinic acid (CAS 2385217-55-8)
- 2-Carbamoylcyclohex-1-ene-1-carboxylic acid (CAS 81951-65-7)
- H-Ile-Met-OH (CAS 42384-14-5)
- tert-Butyl 2-((2-amino-N-isopropylacetamido)methyl)piperidine-1-carboxylate (CAS 1353975-35-5)
- Ethyl 2-(2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamido)acetate (CAS 618427-72-8)
- Dexmedetomidine Impurity 16 (CAS 60907-88-2)
- 4-(1-Phenylcyclohexyl)phenol (CAS 41768-83-6)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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