2-(3,5-Diisopropylphenyl)acetic acid CAS 299427-94-4
| CAS No. | 299427-94-4 |
| Molecular Formula | C14H20O2 |
| Molecular Weight | 220.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(3,5-Diisopropylphenyl)acetic acid (CAS 299427-94-4) is a high-purity analytical reference standard with the molecular formula C14H20O2 and a molecular weight of 220.31 g/mol.
Based on its molecular formula C14H20O2, 2-(3,5-Diisopropylphenyl)acetic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 2-(3,5-Diisopropylphenyl)acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H20O2 |
| Molecular Weight | 220.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Diisopropylphenyl Standards
- 2-(2,6-Diisopropylphenyl)acetic Acid (CAS 1855-28-3)
- 2,6-Diisopropylphenyl isothiocyanate (CAS 25343-70-8)
- 1-(2,6-Diisopropylphenyl)imidazole (CAS 25364-47-0)
- 2-(2,6-Diisopropylphenyl)ethanol (CAS 166519-11-5)
- (3,5-Diisopropylphenyl)boronic acid (CAS 263397-82-6)
- 2,6-Diisopropylphenyl Cyanate (CAS 53893-37-1)
- 2-(2,6-Diisopropylphenyl)acetonitrile (CAS 92849-91-7)
- 4-(2,4-diisopropylphenyl)-1,3-thiazol-2-amine (CAS 857041-69-1)
Recommended Standards
- 2-(2-Methoxyphenyl)-2-(1-pyrrolidinyl)ethylamine (CAS 791079-95-3)
- 2-(3-Methoxyphenyl)-2-(pyrrolidin-1-yl)ethan-1-amine (CAS 791600-98-1)
- 2-(2-(Piperidin-1-yl)ethoxy)aniline (CAS 857373-29-6)
- 2-(4-(Tert-butyl)phenyl)-2-methylpropanoic acid (CAS 93748-14-2)
- 1,5-Diazocan-3-one Dihydrochloride (CAS 1823050-64-1)
- Methyl 2,4-dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1004294-98-7)
- 4'-(1,3-Dioxolan-2-yl)-3-fluoro[1,1'-biphenyl]-4-amine (CAS 889954-34-1)
- N-(2,2-difluoroethyl)piperidin-4-amine (CAS 1378792-60-9)
- 2-(tert-Butoxy)-5-iodophenol (CAS 1243475-06-0)
- 5-bromo-2-methylpyrrolo[2,1-f][1,2,4]triazine (CAS 1369127-52-5)
- Regorafenib Impurity 55 (CAS 18584-93-5)
- 1,4,5-Trimethyl-1H-imidazol-2-amine hydrochloride (CAS 2305255-52-9)
- 2,4-Dichloro-N-(1,5,6-trimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338411-08-8)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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