4-(Prop-2-yn-1-ylthio)-2-(trifluoromethyl)pyridine CAS 2408199-31-3
| CAS No. | 2408199-31-3 |
| Molecular Formula | C9H6F3NS |
| Molecular Weight | 217.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-(Prop-2-yn-1-ylthio)-2-(trifluoromethyl)pyridine (C9H6F3NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 217.21 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(Prop-2-yn-1-ylthio)-2-(trifluoromethyl)pyridine (CAS 2408199-31-3), molecular formula C9H6F3NS and molecular weight 217.21 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-(Prop-2-yn-1-ylthio)-2-(trifluoromethyl)pyridine 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 | C9H6F3NS |
| Molecular Weight | 217.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Prop Standards
- 3-[acetyl(prop-2-ynyl)amino]benzoic acid (CAS 1000932-65-9)
- 4-(Prop-2-en-1-yloxy)-1h-indole-2-carboxylic acid (CAS 926188-44-5)
- 2-(Prop-2-yn-1-ylthio)-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 896324-43-9)
- 2-(Prop-2-yn-1-ylthio)quinazolin-4-ol (CAS 315239-28-2)
- 3-(Prop-2-yn-1-yl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 497060-22-7)
- 2-(1-(prop-2-yn-1-yl)-3-(trifluoromethyl)-1h-pyrazol-4-yl)ethan-1-ol (CAS 1788672-91-2)
- (3,5-Bis(prop-2-yn-1-yloxy)phenyl)methanol (CAS 176038-84-9)
- 7-Methyl-1-(prop-2-ynyl)-1H-pyrido-[2,3-d][1,3]oxazine-2,4-dione (CAS 1253791-85-3)
Recommended Standards
- 2-Methyl-5-(trifluoromethyl)-1,3-benzothiazole (CAS 398-99-2)
- 4-(Trifluoromethyl)benzo[b]thiophen-2-amine (CAS 2385617-19-4)
- 2-{[(2,2-difluoroethyl)amino]methyl}-6-methoxyphenol (CAS 937601-46-2)
- 4-(Trifluoromethyl)benzyl thiocyanate (CAS 41499-20-1)
- 2'-Amino-5'-methyl-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 679835-69-9)
- 7-(3-Methoxyphenyl)-2-(methylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1774901-20-0)
- 3-(5-(4-(1H-Imidazol-1-yl)phenyl)-1-(4-carbamoyl-2-methylphenyl)-1H-pyrrol-2-yl)propanoic acid (CAS 1208315-24-5)
- 1-(2-phenylethyl)-1,2,3,6-tetrahydropyridine 92039-54-8 GS-6920 (CAS 92039-54-8)
- 2-Amino-6-fluoropyridin-3-ol (CAS 1807013-66-6)
- Ethyl 3,6-dimethyl-4,5-dihydropyridazine-4-carboxylate (CAS 98841-35-1)
- 1-(4-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethan-1-one (CAS 1256793-70-0)
- 2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine Hydrochloride (CAS 74217-56-4)
- N-ethyl-1H-pyrazol-3-amine (CAS 537038-65-6)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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