(4,6-Diisopropyl-1,3-phenylene)dimethanol CAS 32445-22-0
| CAS No. | 32445-22-0 |
| Molecular Formula | C14H22O2 |
| Molecular Weight | 222.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H22O2, (4,6-Diisopropyl-1,3-phenylene)dimethanol 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 222.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (4,6-Diisopropyl-1,3-phenylene)dimethanol (CAS 32445-22-0), a certified reference material (molecular formula C14H22O2, MW 222.32 g/mol) for analytical method development and quality control.
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.
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 | C14H22O2 |
| Molecular Weight | 222.32 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Diisopropyl Standards
- 2,6-Diisopropyl-4-nitroaniline (CAS 163704-72-1)
- Diisopropyl Butylphosphonate (CAS 52468-61-8)
- Diisopropyl chloromalonate (CAS 195209-93-9)
- Diisopropyl (bromomethyl)boronate (CAS 137297-49-5)
- 2,6-Diisopropyl-4-nitrophenol (CAS 1576-14-3)
- Diisopropyl (S)-(2-methylaziridin-1-yl)phosphonate (CAS 1800100-71-3)
- Diisopropyl (2-hydroxypropan-2-yl)phosphonate (CAS 89865-29-2)
- 1,3-Diisopropyl-1,1,3,3-tetramethyldisiloxane (CAS 36957-90-1)
Recommended Standards
- (2,4,6-Triethyl-1,3-phenylene)dimethanol (CAS 321580-16-9)
- 1-(Diethoxymethyl)-4-isopropylbenzene (CAS 35364-90-0)
- (2-(1-Butoxyethoxy)ethyl)benzene (CAS 64577-91-9)
- 1,1'-(Ethyne-1,2-diyl)bis(cyclohexan-1-ol) (CAS 78-54-6)
- Methyl 7-ethoxybenzofuran-2-carboxylate (CAS 1407521-98-5)
- (8-Hydroxyquinolin-5-yl)methyl acetate (CAS 58370-96-0)
- 1-{1,4-diazaspiro[5.5]undecan-1-yl}ethan-1-one (CAS 1423941-23-4)
- 2-Chloro-n-[2-(2,4-dichlorophenyl)-2-(1h-indol-3-yl)ethyl]acetamide (CAS 743452-12-2)
- 6-Bromo-8-fluoro-2h-chromene-3-sulfonyl chloride (CAS 1235439-15-2)
- N-(3-Chlorophenyl)-3-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 196504-86-6)
- Methyl quinazoline-6-carboxylate (CAS 1234616-24-0)
- N-((1-(Thiophen-2-ylmethyl)piperidin-4-yl)methyl)thiophene-3-carboxamide (CAS 1208799-04-5)
- 7H-Acenaphth[1,2-d]imidazolium, 7,9-bis(2-ethyl-6-methylphenyl)-, chloride (1:1) (CAS 2757082-95-2)
- Eledoisin Related Peptide (CAS 2990-43-4)
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