1-Acetyl-1,2,3,6-tetrahydropyridin-4-yl trifluoromethanesulfonate CAS 1227177-83-4
| CAS No. | 1227177-83-4 |
| Molecular Formula | C8H10F3NO4S |
| Molecular Weight | 273.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-Acetyl-1,2,3,6-tetrahydropyridin-4-yl trifluoromethanesulfonate (CAS 1227177-83-4), molecular formula C8H10F3NO4S and molecular weight 273.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-Acetyl-1,2,3,6-tetrahydropyridin-4-yl trifluoromethanesulfonate (C8H10F3NO4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 273.23 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H10F3NO4S |
| Molecular Weight | 273.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Acetyl Standards
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-5-nitro-1H-indole (CAS 1152720-77-8)
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-6-nitro-1H-indole (CAS 1958100-74-7)
- 5-(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)-1-phenyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1443978-39-9)
- 1-ethyl-1,2,3,6-tetrahydropyridin-4-yl trifluoromethanesulfonate (CAS 1628604-71-6)
- 3-(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)-5-nitro-1h-indole (CAS 106516-27-2)
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-5-methoxy-1H-indole (CAS 1958101-01-3)
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole-5-carbonitrile (CAS 1958101-06-8)
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole-6-carbonitrile (CAS 1958106-12-1)
Recommended Standards
- 5-((Tert-butoxycarbonyl)amino)-2,4-difluorobenzoic acid (CAS 1184040-27-4)
- (3-Bromophenyl)(hexyl)sulfane (CAS 1332347-76-8)
- 2-[3-(Trifluoromethyl)phenyl]-1,3-thiazole-4-carboxylic acid (CAS 115311-32-5)
- Methyl 3-(4-cyano-3-fluorophenyl)-5-fluorobenzoate (CAS 1393441-84-3)
- (5-Amino-1-(4-fluorophenyl)-1h-pyrazol-4-yl)(4-bromophenyl)methanone (CAS 618091-40-0)
- 4-(4-Methylpyrrolidin-2-yl)quinoline (CAS 603090-05-7)
- 4-Methyl-N-(2-methylcyclopentyl)aniline (CAS 1135867-83-2)
- Tofacitinib Impurity 169 DiHCl (CAS CATO-C4X-1079169)
- 8-Bromodibenzo[b,d]furan-2-carbonitrile (CAS 1442648-14-7)
- 1-(5-(Furan-2-yl)-1,3,4-thiadiazol-2-yl)-3-(3-methoxyphenyl)urea (CAS 426247-13-4)
- N1-(2-(4-Fluorophenoxy)ethyl)-N2-(thiazol-2-yl)oxalamide (CAS 1209757-16-3)
- 1-((4-Bromo-2-fluorophenyl)sulfonyl)-4-methylpiperazine (CAS 486422-16-6)
- 2-(2,5-Dioxaspiro[3.5]Nonan-8-yl)ethan-1-ol (CAS 2306278-52-2)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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