(3,5-Diisopropoxyphenyl)methanol CAS 94169-63-8
| CAS No. | 94169-63-8 |
| Molecular Formula | C13H20O3 |
| Molecular Weight | 224.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3,5-Diisopropoxyphenyl)methanol.
(3,5-Diisopropoxyphenyl)methanol (CAS 94169-63-8) is a high-purity analytical reference standard with the molecular formula C13H20O3 and a molecular weight of 224.30 g/mol.
The molecular framework of (3,5-Diisopropoxyphenyl)methanol (C13H20O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C13H20O3 |
| Molecular Weight | 224.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
Related Diisopropoxyphenyl Standards
Recommended Standards
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- (2,5-Dimethylphenyl)(m-tolyl)methanone (CAS 64357-29-5)
- (3-Hydroxyadamantan-1-yl)methyl acetate (CAS 84938-44-3)
- Titanium(Ⅱ,Ⅲ) oxide (CAS 12065-65-5)
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- Fmk 9a (CAS 1955550-51-2)
- 3-(2-Fluorophenyl)pentanedioic acid (CAS 1267036-97-4)
- 2-(2,3-Dichloro-6-fluorophenyl)acetic acid (CAS 886497-57-0)
- Allyl 3,5-diamino-1H-pyrazole-4-carboxylate (CAS 1613191-73-3)
- 3-(((6-Chloropyridin-3-yl)methyl)thio)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1210156-96-9)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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