1-(Thiophene-2-carbonyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid CAS 1373247-45-0
| CAS No. | 1373247-45-0 |
| Molecular Formula | C11H11NO3S |
| Molecular Weight | 237.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 237.27 g/mol gives 1-(Thiophene-2-carbonyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(Thiophene-2-carbonyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid (CAS 1373247-45-0), molecular formula C11H11NO3S and molecular weight 237.27 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(Thiophene-2-carbonyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid (C11H11NO3S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 1-(Thiophene-2-carbonyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid 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 | C11H11NO3S |
| Molecular Weight | 237.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- tert-butyl 4-methyl-2,2-dioxo-oxathiazolidine-3-carboxylate (CAS 1365481-16-8)
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- tert-butyl 5-methyl-2,2-dioxo-oxathiazolidine-3-carboxylate (CAS 1365481-13-5)
- Ethyl 2-(2-oxo-2,3-dihydrobenzo[d]thiazol-5-yl)acetate (CAS 1455471-58-5)
- 4-((((Benzyloxy)carbonyl)amino)methyl)bicyclo[2.2.1]Heptane-1-carboxylic acid (CAS 1333384-65-8)
- 2-[(4-Chlorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 339103-22-9)
- 1H-Benzo[1,2-d:3,4-d':5,6-d'']triimidazole (CAS 103349-75-3)
- (R)-6-bromo-8-fluorochroman-4-amine (CAS 1212825-38-1)
- 3,3-dibromoprop-2-enoic acid (CAS 1578-21-8)
- 3,5-Dichloro-N-ethyl-N-(3-(trifluoromethyl)benzyl)benzamide (CAS 400075-24-3)
- 2-(tert-Butyl)-6-fluoro-N,N-dimethylbenzo[d]oxazole-7-sulfonamide (CAS 914638-47-4)
- 1-(3,4-Dichlorobenzyl)-1h-1,2,3-triazol-4-amine (CAS 1505672-98-9)
- Elacestrant Impurity 5 (CAS CATO-C4X-32325)
- Hexapeptide-9 (CAS 1228371-11-6)
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