2-{[2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-4,6-bis(thiophen-2-yl)pyridine-3-carbonitrile CAS 311810-06-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 311810-06-7 |
| Molecular Formula | C21H16N4OS3 |
| Molecular Weight | 436.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-{[2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-4,6-bis(thiophen-2-yl)pyridine-3-carbonitrile (CAS 311810-06-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16N4OS3. Molecular weight: 436.57 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16N4OS3 |
| Molecular Weight | 436.57 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 3 |
Related dimethyl Standards
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- 4,5-dimethyl 2-[bis(methoxycarbonyl)-2H-1,3-dithiol-2-ylidene]-2H-1,3-dithiole-4,5-dicarboxylate (CAS 26314-39-6)
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- Dimethyl 4-(5-(2,5-dichlorophenyl)furan-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 373612-13-6)
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- 2,4-Dimethyl 3-{2-[4-(4-methoxyphenyl)piperazin-1-yl]acetyl}-1,3-thiazolidine-2,4-dicarboxylate (CAS 294849-09-5)
Recommended Standards
- 2-((5-Cyclohexyl-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 332872-92-1)
- 3-(4-Benzhydrylpiperazin-1-yl)-2-(benzo[d]thiazol-2-yl)acrylonitrile (CAS 573931-86-9)
- 2-((4-Allyl-5-(4-(tert-butyl)phenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-methoxyphenyl)acetamide (CAS 539812-48-1)
- (1R)-1-(2-furyl)ethane-1,2-diol (CAS 14086-08-9)
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- 2-Propenoic acid, 2-methyl-, polymer with 1,3-butadiene (CAS 25013-94-9)
- 5-methoxy-2-Pyrazinecarboxylic acid methyl ester (CAS 38789-75-2)
- 5-Chloro-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide (CAS 2515-75-5)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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