4-(3-(Thiophen-2-yl)-1H-pyrazol-5-yl)piperidine-1-carboxamide CAS 321385-47-1
| CAS No. | 321385-47-1 |
| Molecular Formula | C13H16N4OS |
| Molecular Weight | 276.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(3-(Thiophen-2-yl)-1H-pyrazol-5-yl)piperidine-1-carboxamide.
4-(3-(Thiophen-2-yl)-1H-pyrazol-5-yl)piperidine-1-carboxamide (CAS 321385-47-1), molecular formula C13H16N4OS and molecular weight 276.36 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(3-(Thiophen-2-yl)-1H-pyrazol-5-yl)piperidine-1-carboxamide (C13H16N4OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(3-(Thiophen-2-yl)-1H-pyrazol-5-yl)piperidine-1-carboxamide 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 | C13H16N4OS |
| Molecular Weight | 276.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 2-(4-(Thiophen-2-ylsulfonyl)piperazin-1-yl)ethan-1-ol (CAS 138890-94-5)
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- 2,6-Di(thiophen-2-yl)-4H-thiopyran-4-one (CAS 62461-54-5)
- 2-(4-Oxo-2-(thiophen-2-yl)-6,7-dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)acetic acid (CAS 1707735-52-1)
- 4-Oxo-5-(thiophen-2-ylmethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid (CAS 924645-68-1)
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- N-(thiophen-2-ylmethyl)adamantane-1-carboxamide (CAS 339098-64-5)
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Recommended Standards
- 4-(2-Methylphenyl)-5-(morpholin-4-yl)-4h-1,2,4-triazole-3-thiol (CAS 847744-14-3)
- 4-(3-Methylphenyl)-5-(morpholin-4-yl)-4h-1,2,4-triazole-3-thiol (CAS 847783-76-0)
- 4-([1,1'-Biphenyl]-4-yl)-2-aminothiophene-3-carbonitrile (CAS 519016-83-2)
- 4-(4-Methylphenyl)-5-(morpholin-4-yl)-4h-1,2,4-triazole-3-thiol (CAS 674291-13-5)
- 3-(3-Chlorobenzyl)-6-((3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 1040639-00-6)
- Ethyl 2-amino-4-(1,1-diethoxyethyl)pyrimidine-5-carboxylate (CAS 62328-02-3)
- 3-(2-Chloro-5-fluorophenoxy)pyrrolidine (CAS 946682-00-4)
- Methyl 2-nitro-3-(trifluoromethyl)benzoate (CAS 1227511-70-7)
- 1-Cyclopentylethanone (CAS 6004-60-0)
- 7-Methyl-2-(methylthio)-7H-purin-6-amine (CAS 102169-59-5)
- 2-(Quinolin-6-yl)cyclopropan-1-amine (CAS 1493758-36-3)
- 7-Hydroxy Frullanolide (CAS 105578-87-8)
- Ethyl 2-methyl-3-(trifluoromethyl)benzoate (CAS 1214346-57-2)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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