4-(Piperazin-1-yl)tetrahydro-2h-thiopyran-4-carboxamide CAS 1247501-30-9
| CAS No. | 1247501-30-9 |
| Molecular Formula | C10H19N3OS |
| Molecular Weight | 229.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 229.34 g/mol gives 4-(Piperazin-1-yl)tetrahydro-2h-thiopyran-4-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(Piperazin-1-yl)tetrahydro-2h-thiopyran-4-carboxamide (CAS 1247501-30-9), molecular formula C10H19N3OS and molecular weight 229.34 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(Piperazin-1-yl)tetrahydro-2h-thiopyran-4-carboxamide (C10H19N3OS) is characterized by an amide group, sulfur-containing functionality, 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. 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.
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 | C10H19N3OS |
| Molecular Weight | 229.34 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Piperazin Standards
- 7-Methyl-3-(piperazin-1-ylmethyl)-1H-indole (CAS 1368766-22-6)
- 6-Methyl-3-(piperazin-1-ylmethyl)-1H-indole (CAS 1368941-35-8)
- 1-Ethyl-4-(piperazin-1-yl)-1H-indole (CAS 511232-04-5)
- 3-(2-(Piperazin-1-yl)ethyl)-1H-indole, 97% (CAS 4644-97-7)
- 2-(Piperazin-1-yl)quinazolin-4-amine (CAS 116365-48-1)
- 5-(Piperazin-1-yl)quinolin-2(1H)-one (CAS 1268334-12-8)
- 8-Methyl-5-(piperazin-1-yl)pyrido[2,3-d]pyridazine (CAS 1330754-77-2)
- 136818-95-6 2-(Piperazin-1-ylcarbonyl)-1H-indole 4012AD C13H15N3O (CAS 136818-95-6)
Recommended Standards
- 4-(3-Methylphenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 1190971-10-8)
- 4-(1-(Phenylthio)ethyl)aniline (CAS 1248041-96-4)
- Ritalinic Acid-d10 (CAS 1189645-99-5)
- 3-(Bicyclo[2.2.1]Heptan-2-ylamino)tetrahydrothiophene 1,1-dioxide (CAS 1251052-50-2)
- (S)-N-Ethyl-1-phenylpyrrolidin-3-amine (CAS 30764-69-3)
- 2-(1-Benzyl-6-oxo-1,6-dihydropyridine-3-carbonyl)-N-ethylhydrazine-1-carbothioamide (CAS 242472-10-2)
- N-(3-bromophenyl)-2-((3-methyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1111265-56-5)
- 2-(4-Fluorophenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-ol (CAS 335215-50-4)
- Demeton-S-methyl (CAS 919-86-8)
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylnicotinohydrazide (CAS 1024115-40-9)
- 3-(Diethylphosphono)propanoic acid (CAS 3095-96-3)
- 1-(1,2-Oxazol-5-yl)propan-2-amine (CAS 1557337-92-4)
- 4',5'-Bis(4-formylphenyl)-3',6'-dihydroxy-[1,1':2',1''-terphenyl]-4,4''-dicarbaldehyde (CAS 2566806-70-8)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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