4-(Benzylthio)benzonitrile CAS 150993-53-6
| CAS No. | 150993-53-6 |
| Molecular Formula | C14H11NS |
| Molecular Weight | 225.31 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-(Benzylthio)benzonitrile.
4-(Benzylthio)benzonitrile (CAS 150993-53-6), molecular formula C14H11NS and molecular weight 225.31 g/mol, is a CATO reference standard with documented purity and traceability.
4-(Benzylthio)benzonitrile (C14H11NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 4-(Benzylthio)benzonitrile 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.
Physical & Chemical Properties
| Molecular Formula | C14H11NS |
| Molecular Weight | 225.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzylthio Standards
- 2-(Benzylthio)-N-methoxy-N-methylacetamide (CAS 191731-38-1)
- 2-(Benzylthio)benzonitrile (CAS 63216-04-6)
- 5-(Benzylthio)picolinonitrile (CAS 1260662-91-6)
- Ethyl 2-(benzylthio)propanoate (CAS 52414-72-9)
- Methyl 2-(benzylthio)-2-methylpropanoate (CAS 87122-84-7)
- 5-Benzylthio-1,2,4-thiadiazol-3-ol (CAS 56409-57-5)
- 5-(Benzylthio)-1H-1,2,4-triazole-3(2H)-thione (CAS 112729-17-6)
- 1-(Benzylthio)-3,3-dimethylbutan-2-one (CAS 17697-99-3)
Recommended Standards
- 3-Cyclopropyl-N-(oxan-4-yl)-1,2,4-thiadiazol-5-amine (CAS 1497065-91-4)
- L-Valine-d8-N-t-BOC (CAS 153568-33-3)
- 1-((3-Methylthiophen-2-yl)methyl)pyrrolidine-3-carboxylic acid (CAS 1490676-61-3)
- Methyl 3-((2-amino-5-methylphenyl)thio)propanoate (CAS 1537796-78-3)
- Methyl 5-(((6-methyl-2-nitropyridin-3-yl)oxy)methyl)furan-2-carboxylate (CAS 853570-80-6)
- (R)-Ethyl 3-amino-3-(p-tolyl)propanoate (CAS 758678-23-8)
- Methyl 7-methyl-4-oxo-2-sulfanyl-3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylate (CAS 885524-05-0)
- 3-Hydroxy-1-methylpyridin-2(1H)-one (CAS 19365-01-6)
- 1-(Benzyloxycarbonyl)piperazine-2-carboxylic acid (CAS 129365-24-8)
- N'-(4-cyano-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-N'-methylacetohydrazide (CAS 321526-25-4)
- 1-Ethyl-1-(m-tolyl)hydrazine (CAS 99717-68-7)
- 5-Bromo-2-fluorobenzyl Bromide (CAS 99725-12-9)
- 3,5-Dimethyl-2-methoxyphenylboronic acid (CAS 1451391-98-2)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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