5-[(E)-2-({[1,1'-biphenyl]-2-yl}amino)ethenyl]-3-(methylsulfanyl)-1,2-thiazole-4-carbonitrile CAS 338751-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338751-28-3 |
| Molecular Formula | C19H15N3S2 |
| Molecular Weight | 349.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-[(E)-2-({[1,1'-biphenyl]-2-yl}amino)ethenyl]-3-(methylsulfanyl)-1,2-thiazole-4-carbonitrile (CAS 338751-28-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15N3S2. Molecular weight: 349.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15N3S2 |
| Molecular Weight | 349.47 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 | 3 |
| Sulfur Atoms | 2 |
Related E Standards
- 2-((4-([1,1'-Biphenyl]-4-yl)thiazol-2-yl)methyl)thiazol-4-ol (CAS 860785-61-1)
- 4,4'-([1,1'-Biphenyl]-4,4'-diyl)bis(thiazol-2-amine) (CAS 438233-93-3)
- 2-([1,1'-Biphenyl]-4-yl)-1,2-diphenylethanone (CAS 115207-92-6)
- 2-([1,1'-Biphenyl]-2-yl)-1,2-diphenylethanone (CAS 115208-75-8)
- 1,2-Di([1,1'-biphenyl]-2-yl)ethanone (CAS 1694-24-2)
- 1-([1,1'-Biphenyl]-4-yl)-2,2-diphenylethanone (CAS 66365-91-1)
- 4'-([1,1'-Biphenyl]-4-ylmethyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 343767-89-5)
- N-([1,1'-Biphenyl]-3-yl)-1-cyclopentyl-5-oxopyrrolidine-3-carboxamide (CAS 913742-18-4)
Recommended Standards
- 5-(tert-Butyl)-7-(4-methylpiperazin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine (CAS 899388-83-1)
- 7-(4-Ethylpiperazin-1-yl)-2,5-dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidine (CAS 902008-80-4)
- 4-Amino-3-benzyl-N-((tetrahydrofuran-2-yl)methyl)-2-thioxo-2,3-dihydrothiazole-5-carboxamide (CAS 933651-10-6)
- Methyl Azetidine-3-carboxylate Hydrochloride (CAS 100202-39-9)
- H-Arg-Arg-4MβNA (CAS 42761-77-3)
- Piribedil Impurity 3 (CAS CATO-C4X-28133)
- 3-((2-Bromocyclohexyl)oxy)tetrahydrofuran (CAS 1340557-73-4)
- Buphenine Hydrochloride - API Standards (CAS 447-41-6)
- (E)-2-chloro-N-((hydroxyamino)methylene)acetamide (CAS 1785917-18-1)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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 13829788188 / jacky.chen@cato-chem.com