Pyridin-3-yl trifluoromethanesulfonate CAS 107658-27-5
| CAS No. | 107658-27-5 |
| Molecular Formula | C6H4F3NO3S |
| Molecular Weight | 227.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Pyridin-3-yl trifluoromethanesulfonate is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Pyridin-3-yl trifluoromethanesulfonate (CAS 107658-27-5), a certified reference material (molecular formula C6H4F3NO3S, MW 227.16 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H4F3NO3S, Pyridin-3-yl trifluoromethanesulfonate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Pyridin-3-yl trifluoromethanesulfonate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H4F3NO3S |
| Molecular Weight | 227.16 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, water |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- Pyridin-4-yl trifluoromethanesulfonate (CAS 154446-99-8)
- Pyridin-2-yl trifluoromethanesulfonate (CAS 65007-00-3)
- 5-Methyl-2-(pyridin-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 830338-71-1)
- [4-(2-Methyl-pyridin-4-yl)-phenyl]-acetic acid (CAS 1243245-69-3)
- 5-(Pyridin-2-ylmethoxy)-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine (CAS 1359706-39-0)
- Methyl 2-(4-(pyridin-3-yl)phenyl)acetate (CAS 1624260-67-8)
- METHYL 2-(4-(PYRIDIN-4-YL)PHENYL) ACETATE (CAS 1951439-47-6)
- 1-Phenyl-3-(pyridin-2-ylmethyl)urea (CAS 53101-94-3)
Recommended Standards
- 5-(3,4-Difluorophenyl)-4,5-dihydro-1,2-oxazole-3-carboxylic acid (CAS 1018170-52-9)
- 3-(2,5-Difluorophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1096348-81-0)
- 3,3,4,4,4-Pentafluorobutane-1-sulfonamide (CAS 29765-92-2)
- 5-(Difluoromethoxy)-1H-indole-3-carboxylic acid (CAS 1135935-39-5)
- 1-[4-(aminomethyl)phenyl]piperidin-2-one (CAS 444002-98-6)
- N-(2-(2-(4-Methoxyphenyl)thiazol-4-yl)ethyl)benzamide (CAS 863513-57-9)
- Ethyl 5-amino-1-(3-chlorophenyl)-1H-1,2,3-triazole-4-carboxylate (CAS 28924-60-9)
- N-[2-(4-Methylpiperazino)-5-(trifluoromethyl)phenyl]-N-phenylurea (CAS 514199-72-5)
- Ethyl 5-(2-chloro-3-pyridyl)-5-oxovalerate (CAS 890100-55-7)
- 5-(chloromethyl)-3-(1H-1,2,4-triazol-3-yl)-1,2,4-oxadiazole (CAS 953751-07-0)
- 3-Acetamidocyclohexane-1-carboxylic acid (CAS 1206676-92-7)
- 4-Ethoxy-N-phenylpyrimidin-2-amine (CAS 110235-37-5)
- 3-(2,5-Dimethoxyphenoxy)propanoic acid (CAS 867129-86-0)
- 107444-51-9 0JS9125PIZ Glucagon-like peptide 1 (7-36) Glucagon-related peptide 1 (Rana catesbeiana), 3-L-glutamic acid-10-L-valine-16-glycine-17-L-glutamine-23-L-isoleucine-24-L-alanine-27-L-valine-30-L-argininamide-31-de-L-proline-32-de-L-lysine- Glp-I (7-36) Proglucagon (78-107) Human glucagon-like peptide-1-(7-36) amide Human GLP-1-(7-36)-amide Glucagon-like peptide-I(7-36) amide Rat GLP-I(7-36)amide Insulinotropin (human) MKC 253 UNII-0JS9125PIZ (CAS 107444-51-9)
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