3-(2,6-Dimethylphenyl)-1-(3-methoxyphenyl)propan-1-one CAS 898754-34-2
| CAS No. | 898754-34-2 |
| Molecular Formula | C18H20O2 |
| Molecular Weight | 268.35 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-(2,6-Dimethylphenyl)-1-(3-methoxyphenyl)propan-1-one.
CATO supplies 3-(2,6-Dimethylphenyl)-1-(3-methoxyphenyl)propan-1-one (CAS 898754-34-2), a certified reference material (molecular formula C18H20O2, MW 268.35 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H20O2, 3-(2,6-Dimethylphenyl)-1-(3-methoxyphenyl)propan-1-one contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-(2,6-Dimethylphenyl)-1-(3-methoxyphenyl)propan-1-one 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 | C18H20O2 |
| Molecular Weight | 268.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethylphenyl Standards
- 1-(2,3-Dimethylphenyl)-3-(3-methoxyphenyl)propan-1-one (CAS 898774-76-0)
- 1-(2,5-Dimethylphenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 898775-84-3)
- 1-(2,6-Dimethylphenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-03-1)
- 1-(2,6-Dimethylphenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 898775-86-5)
- 1-(3,4-Dimethylphenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-06-4)
- 1-(3,5-Dimethylphenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-09-7)
- 1-(3,5-Dimethylphenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 898775-90-1)
- 1,2-Bis(3,5-dimethylphenyl)-2-hydroxyethan-1-one (CAS 500540-48-7)
Recommended Standards
- 3-(2,5-Dimethylphenyl)-4-methoxypropiophenone (CAS 898794-84-8)
- 3-(2,6-Dimethylphenyl)-4-methoxypropiophenone (CAS 898754-37-5)
- 3-(2,5-Dimethylphenyl)-2-methoxypropiophenone (CAS 898794-80-4)
- 3-(2-Methoxyphenyl)-5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine (CAS 918874-34-7)
- 2-(Aminomethyl)-5-(difluoromethyl)-6-methoxy-3-(trifluoromethyl)pyridine (CAS 1361699-76-4)
- (Z)-2-Methyl-4-(1-phenylethylidene)oxazol-5(4H)-one (CAS 87378-63-0)
- 7,7’-Dioxa-3,3’-bi(bicyclo[4.1.0]heptane) (CAS 37777-16-5)
- Frovatriptan Impurity 5 (CAS 473927-51-4)
- 4-Amino-N-cyclohexyl-N,1-dimethyl-1H-pyrazole-3-carboxamide (CAS 1352200-08-8)
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- 4-(4-(3-Oxobutyl)phenoxy)benzonitrile (CAS 189120-04-5)
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