3-Isopropoxy-4-methylphenol CAS 1243289-61-3
| CAS No. | 1243289-61-3 |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Isopropoxy-4-methylphenol (CAS 1243289-61-3) is a high-purity analytical reference standard with the molecular formula C10H14O2 and a molecular weight of 166.22 g/mol.
The molecular framework of 3-Isopropoxy-4-methylphenol (C10H14O2) 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.
CATO manufactures 3-Isopropoxy-4-methylphenol 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 | 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.) | 1990 |
Related Isopropoxy Standards
- 4-Isopropoxy-3-methylphenol (CAS 1216201-65-8)
- 2-Isopropoxy-4-methylphenol (CAS 1243364-13-7)
- 6-Isopropoxy-5-methylpyridin-3-amine (CAS 1249761-56-5)
- 3-Isopropoxy-2-methylphenol (CAS 138151-59-4)
- 5-Isopropoxy-6-methylpyridin-2-amine (CAS 1394989-88-8)
- 5-Isopropoxy-3-methylpyridin-2-amine (CAS 1824109-42-3)
- 2-Isopropoxy-3-methylphenol (CAS 287117-33-3)
- 3-Isopropoxy-5-methylphenol (CAS 959112-22-2)
Recommended Standards
- 5-(Dimethylamino)-2-(methylamino)phenol (CAS 1243287-33-3)
- 2-(Dimethylamino)-3-(methylamino)phenol (CAS 1243281-00-6)
- 3-(Dimethylamino)-5-(methylamino)phenol (CAS 1243368-59-3)
- 2-(Dimethylamino)-5-(methylamino)phenol (CAS 1243280-94-5)
- 1-(3-Methoxyphenyl)-3-methylurea (CAS 23138-98-9)
- 1-(4-Chlorobenzyl)-1H-benzo[d][1,2,3]triazole (CAS 72435-61-1)
- 3-Methoxy-2-methyl-2-(4-propan-2-ylpiperazin-1-yl)propan-1-amine (CAS 1249332-01-1)
- Diethyl 4-(benzyloxy)benzylphosphonate (CAS 131719-55-6)
- 3-Iodo-N-methoxy-N-methyl-5-nitrobenzamide (CAS 1211578-13-0)
- (S)-ethyl 2-(2,6-dichlorobenzamido)-3-(4-bromophenyl)propanoate (CAS 232276-01-6)
- 4-Methoxy-7-(3-methyl-1H-1,2,4-triazol-1-yl)-1H-pyrrolo[2,3-c]pyridine (CAS 676491-46-6)
- N-ethyl-4-hydroxy-1-methyl-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide (CAS 320423-75-4)
- Methyl 5-methyl-6-(phenylamino)nicotinate (CAS 1355233-17-8)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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