2-(ethylsulfanyl)benzonitrile CAS 64633-76-7
| CAS No. | 64633-76-7 |
| Molecular Formula | C9H9NS |
| Molecular Weight | 163.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H9NS, 2-(ethylsulfanyl)benzonitrile 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 163.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(ethylsulfanyl)benzonitrile (CAS 64633-76-7), molecular formula C9H9NS and molecular weight 163.24 g/mol, is a CATO reference standard with documented purity and traceability.
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 2-(ethylsulfanyl)benzonitrile 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 | C9H9NS |
| Molecular Weight | 163.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1975 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related ethylsulfanyl Standards
- 4-(ethylsulfanyl)benzonitrile (CAS 86047-01-0)
- 2-(ethylsulfanyl)-3-methylbutanoic acid (CAS 1019538-92-1)
- 3-(Ethylsulfanyl)-1,2,4-thiadiazol-5-amine (CAS 6913-14-0)
- 2-(Ethylsulfanyl)cyclohepta-2,4,6-trien-1-one (CAS 54290-23-2)
- 3-(ethylsulfanyl)benzaldehyde (CAS 87425-00-1)
- 3-(ethylsulfanyl)azepane (CAS 1311316-56-9)
- 3-(Ethylsulfanyl)-N-methylcyclopentan-1-amine (CAS 1339848-08-6)
- 3-(ethylsulfanyl)cyclohexan-1-amine (CAS 1340433-68-2)
Recommended Standards
- 2-(2-(Methylthio)phenyl)acetonitrile (CAS 27356-30-5)
- 2-(Phenylsulfanyl)propanenitrile (CAS 33695-43-1)
- 2-(1,1-dioxidotetrahydro-3-thienyl)ethanamine (CAS 790594-67-1)
- 2-(p-Tolylthio)acetonitrile (CAS 21681-88-9)
- 2-(5-(Benzofuran-2-yl)isoxazol-3-yl)-N-(4-fluorobenzyl)acetamide (CAS 1105218-45-8)
- 1-(Cyclopropylcarbonyl)-4-piperidinecarboxamide (CAS 1092023-78-3)
- (1R,4R)-5,5-Difluoro-2-azabicyclo[2.2.1]heptane hydrochloride (CAS 2306247-79-8)
- (3-Bromo-2-fluorophenyl)(cyclopropyl)methanone (CAS 1428881-43-9)
- 1-(3-Phenylpropyl)-1h-imidazol-2-amine (CAS 1310229-27-6)
- 6-Methoxy-2-methyl-1H-pyrrolo[3,2-c]pyridine (CAS 1190315-80-0)
- Asenapine Maleate (CAS 85650-56-2)
- (R)-1-(4-fluorophenyl)-2-methoxyethan-1-amine (CAS 321840-35-1)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(trifluoromethoxy)phenyl)propanoic acid (CAS 1260614-87-6)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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