2-(Benzylthio)-4-(isopropylamino)-6-(p-tolyl)pyrimidine-5-carbonitrile CAS 303985-60-6
| CAS No. | 303985-60-6 |
| Molecular Formula | C22H22N4S |
| Molecular Weight | 374.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Benzylthio)-4-(isopropylamino)-6-(p-tolyl)pyrimidine-5-carbonitrile (CAS 303985-60-6), a certified reference material (molecular formula C22H22N4S, MW 374.50 g/mol) for analytical method development and quality control.
2-(Benzylthio)-4-(isopropylamino)-6-(p-tolyl)pyrimidine-5-carbonitrile (C22H22N4S) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-(Benzylthio)-4-(isopropylamino)-6-(p-tolyl)pyrimidine-5-carbonitrile 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 | C22H22N4S |
| Molecular Weight | 374.50 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Benzylthio Standards
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- 4,6-Bis(benzylthio)cinnoline (CAS 6957-43-3)
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Recommended Standards
- 2-(2-Methoxyphenoxy)-N-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)acetamide (CAS 954081-33-5)
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- 1-Benzyl-4-(2,4-dimethoxy-3-methylbenzenesulfinyl)piperazine (CAS 338981-87-6)
- 3-(4-Methoxyphenyl)-N-(2-morpholino-2-(thiophen-2-yl)ethyl)propanamide (CAS 899744-65-1)
- 1-Methyl-3-[6-(methylthio)hexyl]imidazolium p-Toluenesulfonate (CAS 1352947-63-7)
- N-(4-Chlorobenzyl)-1-(5-fluorothiophen-2-yl)methanamine hydrochloride (CAS 1855937-88-0)
- n-(2-Methylpropyl)isoquinoline-5-sulfonamide (CAS 84468-26-8)
- 1-(3-Bromophenyl)pentan-1-one (CAS 174496-36-7)
- 1H-Imidazole-2-carboximidamide dihydrochloride (CAS 1788054-71-6)
- 2,4-Dichloro-5-(difluoromethoxy)anisole (CAS 1806300-99-1)
- 6-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1190321-20-0)
- 3-((3-Chloro-4-methylphenyl)amino)-1-(4-methoxyphenyl)propan-1-one (CAS 477334-03-5)
- Dichloro [(R)-(+)-2,2-bis(diphenylphosphino)-1,1-binaphathyl] ruthenium(II) (CAS 132071-87-5)
- Des-Ile17-Tirzepatide (CAS CATO-CPTD788956)
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