7-[(Z)-2-(4-Fluorophenyl)ethenyl]-2-(methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidine CAS 338394-81-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338394-81-3 |
| Molecular Formula | C14H11FN4S |
| Molecular Weight | 286.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-[(Z)-2-(4-Fluorophenyl)ethenyl]-2-(methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 338394-81-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11FN4S. Molecular weight: 286.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11FN4S |
| Molecular Weight | 286.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Z Standards
- 5-(2-(2-Fluorophenyl)pyrimidin-4-yl)-4-methylthiazol-2-amine (CAS 1217487-21-2)
- (E)-2-(2-((2-(2-fluorophenyl)hydrazono)methyl)-1H-pyrrol-1-yl)thiazole (CAS 692287-96-0)
- 4-[2-(4-Fluorophenyl)-4-methyl-1,3-thiazol-5-yl]pyrimidin-2-amine (CAS 499795-93-6)
- 1-{3-[(4-fluorophenyl)methoxy]phenyl}piperazine (CAS 1082454-50-9)
- N-(4-Fluorophenyl)-3-(methylsulfonyl)pyrrolidine-1-carboxamide (CAS 1705917-05-0)
- (E)-4-(6-(4-fluorophenyl)imidazo[2,1-b]thiazol-5-yl)but-3-en-2-one (CAS 691869-99-5)
- 2-(4-Fluorophenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (CAS 339014-14-1)
- 2-{[(4-fluorophenyl)methyl]sulfanyl}-5-phenyl-1,3,4-oxadiazole (CAS 477846-56-3)
Recommended Standards
- 6-Ethoxy-2-morpholinoquinoline-3-carbaldehyde (CAS 436088-17-4)
- 7-Hydroxy-5-oxo-N-propyl-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carboxamide (CAS 376378-13-1)
- 6-Amino-1-benzyl-5-(pyrrolidin-1-yl)pyrimidine-2,4(1H,3H)-dione (CAS 571158-93-5)
- CAS 2241669-86-1 (CAS 2241669-86-1)
- 5-(Bromomethyl)-4-(ethoxycarbonyl)-1,3-phenylene diacetate (CAS 133156-39-5)
- 3-(3-fluoro-4-methoxyphenyl)propan-1-ol (CAS 848349-23-5)
- 4-(4-Methylpiperazin-1-yl)-3-fluorobenzonitrile (CAS 250683-77-3)
- 1-(3,4,5-Tribromophenyl)ethanone (CAS 104892-58-2)
- 3-Bromo-5-(ethoxycarbonyl)benzoic acid (CAS 2089325-52-8)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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