(E)-5-(3,5-Dimethoxystyryl)-2-methoxyphenol CAS 108957-73-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 108957-73-9 |
| Molecular Formula | C17H18O4 |
| Molecular Weight | 286.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-5-(3,5-Dimethoxystyryl)-2-methoxyphenol (CAS 108957-73-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18O4. Molecular weight: 286.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18O4 |
| Molecular Weight | 286.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1988 |
Related E Standards
- 4-(2,6-Dimethoxystyryl)-3-methoxyphenol (CAS 1798394-84-9)
- 6-(3,4-Dimethoxystyryl)-4-methoxy-2H-pyran-2-one (CAS 2743-14-8)
- (E)-2-(3,5-Dimethoxystyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073354-86-5)
- 1-(3-(3,5-Dimethoxystyryl)phenyl)ethan-1-one (CAS 1394810-25-3)
- (Z)-6-(3,5-Dimethoxystyryl)benzofuran-4-ol (CAS 832128-21-9)
- (E)-4-(3,5-Dimethoxystyryl)-1,2-dimethoxybenzene (CAS 83088-26-0)
- 4-(3,5-Dimethoxystyryl)-1,2-dimethoxybenzene (CAS 20767-18-4)
- 4-(3,5-Dimethoxystyryl)phenol (CAS 18259-15-9)
Recommended Standards
- (E)-N-(1-(2-fluoro-5-nitrophenyl)ethylidene)-2-methylpropane-2-sulfinamide (CAS 1075230-62-4)
- 3-(3-(Benzyloxy)propoxy)-2-hydroxybenzaldehyde (CAS 1093644-47-3)
- 5-(4-phenoxyphenoxy)pentanoic acid (CAS 1039915-71-3)
- (1S,4R)-(-)-4-(Fmoc-amino)-2-cyclopentene-1-carboxylic acid (CAS 220497-64-3)
- 1-{3-[3-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one (CAS 861206-54-4)
- trans-(1R,2R)-2-((Benzyloxy)carbonyl)cyclopropane-1-carboxylic acid (CAS 53229-64-4)
- 2-Fluoropyridine-4-sulfonamide (CAS 2357160-67-7)
- Tert-butyl (2-amino-2-(tetrahydro-2H-pyran-4-yl)ethyl)carbamate (CAS 1889688-16-7)
- 3,5-Dimethyl-alpha-(trifluoromethyl)benzyl Alcohol (CAS 220675-94-5)
- Exenatide Acetate (CAS 141732-76-5)
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