4-(1-Hydroxy-2-methylpropan-2-yl)phenol CAS 874775-94-7
| CAS No. | 874775-94-7 |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(1-Hydroxy-2-methylpropan-2-yl)phenol (CAS 874775-94-7), a certified reference material (molecular formula C10H14O2, MW 166.22 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 4-(1-Hydroxy-2-methylpropan-2-yl)phenol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 166.22 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Hydroxy Standards
- 2-(1-Hydroxy-2-methylpropan-2-yl)phenol (CAS 13524-77-1)
- 2-(2-Hydroxy-2-methylpropyl)phenol (CAS 33316-80-2)
- 3-Hydroxy-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enone (CAS 51200-86-3)
- 3-Hydroxy-8-methyl-8-azabicyclo[3.2.1]Octane-3-carbonitrile (CAS 40131-43-9)
- n'-Hydroxy-3-methanesulfonylpropanimidamide (CAS 1216362-82-1)
- 4-Hydroxy-7-methylthieno[3,2-d]pyrimidine (CAS 175137-13-0)
- 3-Hydroxy-4-methoxytetrahydrothiophene 1,1-dioxide (CAS 20627-70-7)
- 4-Hydroxy-1H-benzo[d]imidazole-2(3H)-thione (CAS 199007-13-1)
Recommended Standards
- 4-(1H-pyrrol-2-ylmethyl)morpholine (CAS 90565-39-2)
- 4-(2-(Methylamino)ethoxy)aniline (CAS 26179-80-6)
- 4-((Tetrahydro-2H-pyran-4-yl)methyl)-1H-imidazole (CAS 869842-14-8)
- 4-(4-Hydroxybutyl)phenol (CAS 86223-05-4)
- 6-Fluoroisoquinolin-5-amine (CAS 608515-72-6)
- 4,4-Dimethylcyclopentane-1,2-diol (CAS 66606-40-4)
- 2-Methylbenzotrifluoride (CAS 13630-19-8)
- 8-(Methylsulfonyl)quinolin-3-amine (CAS 347146-20-7)
- 2-[2-(methylamino)ethyl]benzoic acid hydrochloride (CAS 1461705-03-2)
- Bicalutamide Impurity 27 (CAS 937802-59-0)
- 1,5-Dibromo-2-difluoromethoxy-4-(trifluoromethylthio)benzene (CAS 1806272-81-0)
- Tinidazole Impurity 25 (CAS CATO-C4X-193025)
- N-(2,4-dichlorophenyl)-5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-amine (CAS 241488-38-0)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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 18665070610 / Nicole.chen@cato-chem.com