4-Ethyl-2-methylphenol CAS 2219-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2219-73-0 |
| Molecular Formula | C9H12O |
| Molecular Weight | 136.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Ethyl-2-methylphenol (CAS 2219-73-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12O. Molecular weight: 136.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H12O |
| Molecular Weight | 136.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Ethyl Standards
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- 4-(2-Isopropyl-5-methylphenoxy)-2-(trifluoromethyl)aniline (CAS 946663-23-6)
- C-(6-Chloro-4-trifluoromethyl-pyridin-2-yl)-methylamine; hydrochloride (CAS 1311279-14-7)
- 1-(Allyloxy)-3-{[3-(allyloxy)-2-hydroxypropyl]-amino}propan-2-ol (CAS 6626-36-4)
- [1-(3-Fluorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl]methanol (CAS 1710202-84-8)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com