1-(2-Thienyl)cyclopentanecarbonitrile CAS 59397-14-7
| CAS No. | 59397-14-7 |
| Molecular Formula | C10H11NS |
| Molecular Weight | 177.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(2-Thienyl)cyclopentanecarbonitrile 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.
CATO supplies 1-(2-Thienyl)cyclopentanecarbonitrile (CAS 59397-14-7), a certified reference material (molecular formula C10H11NS, MW 177.27 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11NS, 1-(2-Thienyl)cyclopentanecarbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 177.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C10H11NS |
| Molecular Weight | 177.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thienyl Standards
- 4-(3-Thienyl)-2-pyrimidinamine (CAS 206564-03-6)
- 6-(2-Thienyl)-4(3H)-pyrimidinone (CAS 1105195-61-6)
- 2-(2-Thienyl)-4-pyridinamine (CAS 1020540-64-0)
- 4-(2-Thienyl)phenol (CAS 29886-65-5)
- 1-Methyl-3-(2-thienyl)-1H-pyrazol-5-amine (CAS 118430-78-7)
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- 1187163-37-6 2-Methyl-4-(3-thienyl)pyridine MFCD13152484 (CAS 1187163-37-6)
- 1187170-05-3 4-Methyl-3-(3-thienyl)pyridine MFCD13152482 (CAS 1187170-05-3)
Recommended Standards
- [4-amino-2-(methylsulfanyl)pyrimidin-5-yl]methanol (CAS 588-36-3)
- 1-(Benzo[b]thiophen-2-yl)-N-methylmethanamine (CAS 335032-47-8)
- (S)-(-)-1-Phenylpropyl isothiocyanate (CAS 737001-04-6)
- 1-(Benzo[b]thiophen-3-yl)-N-methylmethanamine (CAS 78628-61-2)
- 4-Iodobenzo[d][1,3]dioxole-5-carbaldehyde (CAS 58343-45-6)
- 3-(5-(2-Chlorophenyl)furan-2-yl)-N-(p-tolyl)acrylamide (CAS 853348-47-7)
- 3-Nitroisonicotinamide (CAS 59290-91-4)
- tert-Butyl 2-cyano-3-(pyridin-2-yl)acrylate (CAS 2044707-29-9)
- 6-(Difluoromethyl)-3,5-difluoropyridin-2-amine (CAS 1805240-20-3)
- 2-(Chloromethyl)-4-(pyridin-4-yl)pyrimidine (CAS 944906-18-7)
- tert-Butyl (S)-7-(hydroxymethyl)-1,4-dioxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 2791446-28-9)
- Dimefline Impurity 8 (CAS 101723-78-8)
- AR-C155858 (CAS 496791-37-8)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com