2-(2-Methylallyl)phenol CAS 20944-88-1
| CAS No. | 20944-88-1 |
| Molecular Formula | C10H12O |
| Molecular Weight | 148.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Methylallyl)phenol (CAS 20944-88-1), molecular formula C10H12O and molecular weight 148.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, an aromatic ring system, 2-(2-Methylallyl)phenol is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 148.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(2-Methylallyl)phenol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12O |
| Molecular Weight | 148.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Methylallyl Standards
- 2-(2-Methylallyl)aniline (CAS 59816-87-4)
- 1-Methyl-2-(2-methylallyl)benzene (CAS 188404-16-2)
- 1-Methyl-4-(2-methylallyl)benzene (CAS 40296-92-2)
- 2-Methylallyl methanesulfonate (CAS 142820-20-0)
- (1-(2-Methylallyl)-1H-pyrazol-4-yl)methanamine (CAS 1503021-04-2)
- 1-Methyl-3-(2-methylallyl)thiourea (CAS 21018-38-2)
- 3-(2-Methylallyl)cyclohexanone (CAS 937-44-0)
- 3-Methyl-2-(2-methylallyl)thiophene (CAS 951885-81-7)
Recommended Standards
- 2-(2-Methoxy-1-methylethoxy)-1-propanol (CAS 55956-21-3)
- 2-(2-propan-2-yloxyethoxy)ethanol (CAS 5412-01-1)
- 2-(2-Ethylphenyl)acetaldehyde (CAS 28362-76-7)
- 2-(2-Vinylphenyl)ethan-1-ol (CAS 55488-94-3)
- n-(Cyclopropylmethyl)-3-methyl-4-nitroaniline (CAS 1156676-54-8)
- (3E)-1-[(2,6-Dichlorophenyl)methyl]-3-[(4-fluorophenyl)imino]-2,3-dihydro-1H-indol-2-one (CAS 478031-83-3)
- 2-Chloro-N,N-bis(2-hydroxyethyl)acetamide (CAS 1709-06-4)
- CAS 31105-76-7 (CAS 31105-76-7)
- 3-Amino-3-(4-chlorophenyl)-1-propanol (CAS 68208-26-4)
- 1-Hydroxy-4-((3-(trifluoromethyl)phenyl)diazenyl)-3H-isochromen-3-one (CAS 339021-22-6)
- 1-(3,4-Dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylic acid dimethylamide (CAS 1000577-05-8)
- Ethyl 1-(2,2,2-trifluoroethyl)piperidine-4-carboxylate (CAS 937603-12-8)
- 4-Methoxy-3-isopropylbenzyl alcohol (CAS 31816-29-2)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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 18665070610 / Nicole.chen@cato-chem.com