6-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-phenylethyl)sulfanyl]-4-(trifluoromethyl)pyridine-3-carbonitrile CAS 625376-82-1
| CAS No. | 625376-82-1 |
| Molecular Formula | C23H17F3N2O2S |
| Molecular Weight | 442.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 442.45 g/mol gives 6-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-phenylethyl)sulfanyl]-4-(trifluoromethyl)pyridine-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-phenylethyl)sulfanyl]-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 625376-82-1), molecular formula C23H17F3N2O2S and molecular weight 442.45 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, 6-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-phenylethyl)sulfanyl]-4-(trifluoromethyl)pyridine-3-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 442.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 6-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(2-phenylethyl)sulfanyl]-4-(trifluoromethyl)pyridine-3-carbonitrile 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 | C23H17F3N2O2S |
| Molecular Weight | 442.45 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
- Dihydro Flupentixol-d4 (CAS 1795025-21-6)
- 6-Phenyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-amine (CAS 24051-08-9)
- Methyl 1,4-Dihydro-2,6-dimethyl-4-(2-trifluoromethyl)phenyl-pyridine-5-carboxylate-3-phenylmethyl Carboxamide (CAS 887407-01-4)
- 1-(4-((4-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidin-1-yl)methyl)phenyl)-2-phenylethane-1,2-dione (CAS 612848-74-5)
- Ethyl 1,6-dihydro-1-[(4-methoxyphenyl)methyl]-5-[[(trifluoromethyl)sulfonyl]oxy]-3-cyclopentapyrazolecarboxylate (CAS 2792144-23-9)
- 3-Ethyl-3,9-dihydro-1-propyl-8-[1-[[3-(trifluoromethyl)phenyl]methyl]-1H-pyrazol-4-yl]-1H-purine-2,6-dione (CAS 752222-83-6)
- 10,15-Dihydro-5H-diindeno[1,2-a:1',2'-c]fluorene-2,3,7,8,12,13-hexaol (CAS 117723-27-0)
- N-[2,3-Dihydro-1,3-dioxo-2-(2-pyridinyl)-1H-benz[de]isoquinolin-6-yl]acetamide (CAS 4931-97-9)
Recommended Standards
- 4-Ethoxy-n-{2-[2-methyl-5-(trifluoromethoxy)-1h-indol-3-yl]ethyl}benzene-1-sulfonamide (CAS 681844-04-2)
- 6-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((1-phenylethyl)thio)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-56-9)
- 2-Benzoyl-3-({[3-(trifluoromethyl)phenyl]methanesulfinyl}methyl)-1-benzofuran (CAS 955976-32-6)
- Ethyl 5-cyano-2-phenyl-6-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)pyridine-3-carboxylate (CAS 306980-09-6)
- 3-Chloro-5-(trifluoromethyl)picolinimidamide (CAS 1179533-86-8)
- 5-(tert-Butyl)-4-cyclopropoxy-N,N-dimethylnicotinamide (CAS 1243444-36-1)
- (R,E)-Ethyl 3-(2,2-dimethyl-1,3-dioxolan-4-yl)acrylate (CAS 104321-62-2)
- 4-((6-Chloropyridin-3-yl)sulfonyl)piperazin-2-one (CAS 1003767-51-8)
- Methyl 2-(Morpholin-4-yl)propanoate (CAS 110073-17-1)
- (S)-ethyl 3-(4-(2,7-naphthyridin-1-ylamino)phenyl)-2-(3-oxospiro[3.5]non-1-en-1-ylamino)propanoate (CAS 455264-29-6)
- Alogliptin Impurity 72 (CAS CATO-C4X-109972)
- 2-(Aminomethyl)-5-fluorobenzonitrile (CAS 870562-71-3)
- 4-Chloro-N,2-dimethoxy-N-methylbenzamide (CAS 205320-02-1)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
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