(E)-4-(4-chlorostyryl)-2-((2,6-dichlorobenzyl)thio)pyrimidine CAS 339278-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339278-35-2 |
| Molecular Formula | C19H13Cl3N2S |
| Molecular Weight | 407.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-4-(4-chlorostyryl)-2-((2,6-dichlorobenzyl)thio)pyrimidine (CAS 339278-35-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H13Cl3N2S. Molecular weight: 407.74 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H13Cl3N2S |
| Molecular Weight | 407.74 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-(4-Chlorostyryl)-5-(2H-naphtho[1,2-d][1,2,3]triazol-2-yl)benzonitrile (CAS 5516-20-1)
- (E)-2-(4-chlorostyryl)-1-(3-(trifluoromethyl)benzyl)-1H-benzo[d]imidazole (CAS 306977-78-6)
- (E)-2-(2-chlorostyryl)-1-(2,6-dichlorobenzyl)-1H-benzo[d]imidazole (CAS 338772-15-9)
- (E)-2-(4-chlorostyryl)-1-(3,4-dichlorobenzyl)-1H-benzo[d]imidazole (CAS 306977-79-7)
- (E)-4-(2-chlorostyryl)-8-phenoxy-2,3-dihydrothieno[3,2-c]quinoline (CAS 865658-55-5)
- (E)-(3-(4-chlorostyryl)-4-nitrophenyl)pentafluoro-lambda6-sulfane (CAS 1402089-66-0)
- 4-(4-Chlorostyryl)-N,N-diphenylaniline (CAS 94788-36-0)
- 2-(1-((4-Chlorostyryl)sulfonyl)indolin-3-yl)acetic acid (CAS 1390737-68-4)
Recommended Standards
- Spiro[2.5]octane (CAS 185-65-9)
- 1,2,4,5,6,7,8,8-Octachloro-3a,4,7,7a-tetrahydro-4,7-methano-1H-indene (CAS 23285-69-0)
- 1-(4-Bromophenyl)-3-(4-(3-chlorophenyl)piperazin-1-yl)propan-1-one (CAS 952182-60-4)
- 1H-Pyrano[3,2-d]pyrimidine (CAS 35760-28-2)
- Olopatadine Impurity 25 (CAS 88630-37-9)
- Potassium 3-methylbenzofuran-2-carboxylate (CAS 835912-81-7)
- 3α-dihydrocadambine (CAS 54483-84-0)
- Ethyl 6-bromo-4-chloro-7-fluoroquinoline-3-carboxylate (CAS 953803-84-4)
- Gold, dimethyl(phenylethynyl)(triphenylphosphine)-, (SP-4-3)- (CAS 110320-16-6)
- Insulin degludec (CAS 844439-96-9)
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