1-(3,5-Dimethylphenyl)heptan-1-one CAS 777080-12-3
| CAS No. | 777080-12-3 |
| Molecular Formula | C15H22O |
| Molecular Weight | 218.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3,5-Dimethylphenyl)heptan-1-one 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.
1-(3,5-Dimethylphenyl)heptan-1-one (CAS 777080-12-3), molecular formula C15H22O and molecular weight 218.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(3,5-Dimethylphenyl)heptan-1-one (C15H22O) is characterized by 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 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.
Physical & Chemical Properties
| Molecular Formula | C15H22O |
| Molecular Weight | 218.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
Related Dimethylphenyl Standards
- 1-(2,3-Dimethylphenyl)heptan-1-one (CAS 912659-59-7)
- 1-(2,4-Dimethylphenyl)heptan-1-one (CAS 624286-48-2)
- 1-(2,5-Dimethylphenyl)heptan-1-one (CAS 624286-49-3)
- 1-(3,4-Dimethylphenyl)heptan-1-one (CAS 912659-57-5)
- (2-(3,4-Dimethylphenyl)thiazol-4-yl)methanamine (CAS 885280-01-3)
- (2-(3,5-Dimethylphenyl)thiazol-4-yl)methanamine (CAS 885280-05-7)
- 4-(2,4-Dimethylphenyl)-5-methylthiazol-2-amine (CAS 438227-56-6)
- 4-(2,5-Dimethylphenyl)-5-methylthiazol-2-amine (CAS 438220-19-0)
Recommended Standards
- 1-(4-(tert-Butyl)phenyl)-2,2-dimethylpropan-1-one (CAS 22583-66-0)
- 1-(4-(tert-Butyl)phenyl)-3-methylbutan-1-one (CAS 81112-01-8)
- 1-(4-(Tert-butyl)phenyl)pentan-1-one (CAS 914220-77-2)
- 1-(2,4,5-Trimethylphenyl)hexan-1-one (CAS 600653-41-6)
- N-[(4-methylphenyl)methyl]aniline (CAS 15818-64-1)
- 4-bromo-6-(propan-2-yl)-1,3-dihydro-2-benzofuran-5-amine (CAS 2420508-19-4)
- 3-(chloromethyl)-1-(difluoromethyl)-1H-pyrazole (CAS 1260659-01-5)
- 2,7-Diisopropylnaphthalene (CAS 40458-98-8)
- 2-Bromo-4-chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole (CAS 2200238-98-6)
- Methyl 4-hydroxy-7-(trifluoromethyl)quinoline-2-carboxylate (CAS 1072944-69-4)
- 2-(tert-Butoxy)-4-hydroxybenzenesulfonamide (CAS 1243411-50-8)
- 1-Butyliodide (CAS 542-69-8)
- N-Methyl-3-(1H-pyrrol-1-yl)aniline hydrochloride (CAS 2137994-11-5)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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