4-Allyl-2-methoxyphenyl Methanesulfonate CAS 91971-63-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91971-63-0 |
| Molecular Formula | C11H14O4S |
| Molecular Weight | 242.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Allyl-2-methoxyphenyl Methanesulfonate (CAS 91971-63-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14O4S. Molecular weight: 242.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14O4S |
| Molecular Weight | 242.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Sulfur Atoms | 1 |
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- 4-Amino-3-oxoisoxazolidine-5-carboxamide (CAS 672942-93-7)
- 2-((8-Hydroxyquinolin-5-yl)imino)-1-(4-phenoxyphenyl)ethanone (CAS 26873-16-5)
- Brexpiprazole Impurity 70 (CAS 6940-78-9)
- Hexapeptide-11 (CAS 161258-30-6)
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