4-Methoxy-trans-stilbene CAS 1694-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1694-19-5 |
| Molecular Formula | C15H14O |
| Molecular Weight | 210.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methoxy-trans-stilbene (CAS 1694-19-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H14O. Molecular weight: 210.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H14O |
| Molecular Weight | 210.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methoxy Standards
- 1-Methoxy-N-((2-methoxypyridin-3-yl)methyl)propan-2-amine (CAS 1248110-94-2)
- 1-(4-Methoxy-3-propoxyphenyl)ethan-1-ol (CAS 1443305-82-5)
- 2-(4-Methoxy-3-propoxyphenyl)ethan-1-ol (CAS 1443354-88-8)
- (3-(2-Methoxy-2-methylpropoxy)pyridin-4-yl)methanamine (CAS 1861324-75-5)
- 4-[4-(2-Methoxy-ethyl)-4h-[1,2,4]triazol-3-yl]-piperidine (CAS 1249448-52-9)
- 4-Methoxy-1-methyl-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 223464-70-8)
- 1-Methoxy-3-(m-tolylthio)propan-2-one (CAS 1522345-55-6)
- 1-Methoxy-3-(o-tolylthio)propan-2-one (CAS 1532430-82-2)
Recommended Standards
- 1-(4'-Methyl[1,1'-biphenyl]-2-yl)ethanone (CAS 16927-79-0)
- 2-Boc-1,2,3,4,5,6-hexahydropyrrolo[3,4-c]pyrrole (CAS 169692-94-8)
- (S)-1-(2-methoxyphenyl)-2,2-dimethylpropane-1,3-diol (CAS 167255-27-8)
- Lazabemide (CAS 103878-84-8)
- 5-((2S,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-thioxo-3,4-dihydropyrimidin-2(1H)-one (CAS 55101-24-1)
- 1-(3-methylphenyl)-5-propyl-1H-pyrazole-4-carboxylic acid (CAS 1152882-10-4)
- 3-(2-Chloro-phenyl)-isoxazole-5-carbaldehyde (CAS 377051-52-0)
- 2-(bromomethyl)-3-fluoro-6-methyl-pyridine (CAS 1805595-06-5)
- L-ornithinesulfate (CAS 185423-58-9)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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