4-(2-(4-Chlorophenyl)propan-2-yl)phenol CAS 1989-04-4
| CAS No. | 1989-04-4 |
| Molecular Formula | C15H15ClO |
| Molecular Weight | 246.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2-(4-Chlorophenyl)propan-2-yl)phenol is closely related to a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(2-(4-Chlorophenyl)propan-2-yl)phenol (CAS 1989-04-4), molecular formula C15H15ClO and molecular weight 246.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H15ClO, 4-(2-(4-Chlorophenyl)propan-2-yl)phenol contains a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.73 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).
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 | C15H15ClO |
| Molecular Weight | 246.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- methyl 3-(3-chlorophenyl)-1H-pyrazole-5-carboxylate (CAS 1187360-62-8)
- 2-[2-(2-Chlorophenyl)phenyl]propan-2-ol (CAS 1393441-73-0)
- (3-Chlorophenyl)(3,5-dimethylphenyl)methanol (CAS 844683-54-1)
- (3-Chlorophenyl)(4-ethylphenyl)methanol (CAS 844683-55-2)
- (4-Chlorophenyl)(3,5-dimethylphenyl)methanol (CAS 844683-41-6)
- (4-Chlorophenyl)(4-ethylphenyl)methanol (CAS 844683-42-7)
- 4-(3-Chlorophenyl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1707378-70-8)
- 2-((4-Chlorophenyl)thio)nicotinonitrile (CAS 886360-62-9)
Recommended Standards
- 3-Methyl-1-benzothiophene-2-sulfonyl chloride (CAS 58401-21-1)
- 5-Methylbenzo[b]thiophene-2-sulfonyl chloride (CAS 90273-30-6)
- 2-Methyl-1-benzothiophene-3-sulfonyl chloride (CAS 90273-31-7)
- Benzeneethanol, α-(chloromethyl)-β-phenyl-, (αR)- (CAS 2007910-48-5)
- tert-Butyl 4-(benzylamino)-2-oxo-5,6-dihydropyridine-1(2H)-carboxylate (CAS 1245649-71-1)
- 1-(3,3,3-Trifluoropropyl)piperidin-3-one (CAS 1519490-46-0)
- 3-Fluoro-2-(4-methylpiperazin-1-yl)aniline (CAS 1233952-89-0)
- N-Acetyl-S-(trichlorovinyl)-L-cysteine-d3 (CAS 1346616-95-2)
- Lithium pivalate (CAS 14271-99-9)
- 1-(4-Phenylthiazol-2-yl)piperidine-4-carboxylic acid (CAS 299922-24-0)
- 1-(2-Fluoro-4-(trifluoromethyl)phenyl)cyclopropane-1-carboxylic acid (CAS 1274902-10-1)
- 5-Amino-N-(5-methyl-1,2-oxazol-3-yl)-7-thia-1,9-diazatetracyclo[9.2.2.0^{2,10}.0^{4,8}]pentadeca-2(10),3,5,8-tetraene-6-carboxamide (CAS 902329-15-1)
- Ethyl 1H-Pyrazolo[4,3-b]pyridine-3-carboxylate (CAS 1234616-14-8)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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