1-((5-Methylthiophen-2-yl)methyl)piperidine-3-carboxylic acid CAS 896052-07-6
| CAS No. | 896052-07-6 |
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-((5-Methylthiophen-2-yl)methyl)piperidine-3-carboxylic acid 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.
1-((5-Methylthiophen-2-yl)methyl)piperidine-3-carboxylic acid (CAS 896052-07-6), molecular formula C12H17NO2S and molecular weight 239.33 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H17NO2S, 1-((5-Methylthiophen-2-yl)methyl)piperidine-3-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 239.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylthiophen Standards
- 2-(5-Methylthiophen-2-yl)-2-(piperidin-1-yl)acetic acid (CAS 1248751-77-0)
- 1-((5-Methylthiophen-2-yl)methyl)piperidine-4-carboxylic acid (CAS 901923-80-6)
- 5-(4-Ethyl-5-methylthiophen-3-yl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 590376-88-8)
- 5-(5-Methylthiophen-3-yl)-4-propyl-4H-1,2,4-triazole-3-thiol (CAS 667436-25-1)
- n-((5-Methylthiophen-2-yl)methyl)-2-morpholinoethan-1-amine (CAS 880811-91-6)
- Ethyl 5-(5-methylthiophen-2-yl)-1,2,4-oxadiazole-3-carboxylate (CAS 1342498-21-8)
- 1-(3-Methylthiophen-2-yl)-N-(thiophen-2-ylmethyl)ethan-1-amine (CAS 1341802-99-0)
- n-((5-Methylthiophen-2-yl)methyl)-2-(thiophen-2-yl)ethan-1-amine (CAS 871805-22-0)
Recommended Standards
- (S)-2-Amino-3-(benzylthio)-3-methylbutanoic acid (CAS 54536-37-7)
- (R)-2-amino-3-(benzylthio)-3-methylbutanoic acid (CAS 54536-38-8)
- 1-(2-(Phenylsulfonyl)ethyl)pyrrolidine (CAS 649760-40-7)
- (E)-4-Methyl-N-(3-methylbutylidene)benzenesulfonamide (CAS 260975-32-4)
- 2-(4-ethylphenoxy)-N-[1-(1-phenylethyl)piperidin-4-yl]acetamide (CAS 1687763-66-1)
- 1,1-Diethoxy-2-iodoethane (CAS 51806-20-3)
- 5-(Benzyl(tert-butoxycarbonyl)amino)-4,4-difluoro-2-methylpentanoic acid (CAS 2101206-20-4)
- 1-(3-Bromo-4-(cyclopropylmethoxy)phenyl)ethan-1-amine (CAS 1342961-31-2)
- 2-(2H-1,2,3-Triazol-2-yl)pyridine (CAS 153653-01-1)
- diethyl (oxiran-2-ylmethyl)phosphonate (CAS 7316-37-2)
- n-(Azetidin-3-yl)-2,2,2-trifluoroacetamide (CAS 98448-79-4)
- Methyl Stearidonate (CAS 73097-00-4)
- Potassium (4-butoxyphenyl)trifluoroborate (CAS 850623-61-9)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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