4-(4-Ethylphenyl)butan-2-ol CAS 1340500-03-9
| CAS No. | 1340500-03-9 |
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Ethylphenyl)butan-2-ol (C12H18O) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
4-(4-Ethylphenyl)butan-2-ol (CAS 1340500-03-9), molecular formula C12H18O and molecular weight 178.27 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), 4-(4-Ethylphenyl)butan-2-ol 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 | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Ethylphenyl Standards
- (1-(4-Ethylphenyl)propyl)hydrazine (CAS 1096283-47-4)
- 3-(4-Ethylphenyl)-2-methylpropan-1-ol (CAS 122498-96-8)
- 1-(4-Ethylphenyl)-N1-methylethane-1,2-diamine (CAS 1247812-48-1)
- 1-(4-Ethylphenyl)butan-2-ol (CAS 1250886-09-9)
- 1-(2-Ethylphenyl)-2-methylpropan-2-ol (CAS 1314936-11-2)
- 2-(3-Ethylphenyl)butan-2-ol (CAS 1379310-82-3)
- 4-(2-Ethylphenyl)butan-2-ol (CAS 1484027-09-9)
- 3-(4-Ethylphenyl)butan-2-ol (CAS 1507639-09-9)
Recommended Standards
- 4-Methyl-N-(pentan-3-yl)pyridin-3-amine (CAS 1340137-87-2)
- 4-Methyl-N-(3-methylbutan-2-yl)pyridin-3-amine (CAS 1342503-27-8)
- 4-Methyl-N-(2-methylbutyl)pyridin-3-amine (CAS 1339860-94-4)
- 3-Methyl-1-(6-methylpyridin-2-yl)butan-1-amine (CAS 1343217-98-0)
- Benzyl 8-oxo-3,7-diazaspiro[5.6]Dodecane-3-carboxylate (CAS 1160247-19-7)
- 6-(4-chlorophenoxy)pyridine-3-carbaldehyde (CAS 1160430-66-9)
- Ethyl 6-(4-methoxyphenyl)-3-methylimidazo[2,1-b]thiazole-2-carboxylate (CAS 866135-85-5)
- N-(2-chloro-4-nitrophenyl)acetamide (CAS 881-87-8)
- 3beta-[(alpha-L-Arabinopyranosyl)oxy]ursa-12,19(20)-dien-28-oic acid beta-D-glucopyranosyl ester (CAS 686776-47-6)
- 2-(Dipropylamino)acetic acid (CAS 23590-02-5)
- Hydrobromic Acid Solution (in Acetic Acid) (CAS 37348-16-6)
- Ethyl 1-(4-nitrophenyl)-1H-pyrrole-2-carboxylate (CAS 218944-44-6)
- 2,6,14-Triiodo-9,10-dihydro-9,10-[1,2]benzenoanthracene (CAS 910324-13-9)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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