1,3-Bis(3,4-dimethylphenyl)propan-1-one CAS 898779-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898779-44-7 |
| Molecular Formula | C19H22O |
| Molecular Weight | 266.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Bis(3,4-dimethylphenyl)propan-1-one (CAS 898779-44-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22O. Molecular weight: 266.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H22O |
| Molecular Weight | 266.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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 Bis Standards
- 1-(2,3-Dimethylphenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898753-48-5)
- 1-(2,3-Dimethylphenyl)-3-(3,4-dimethylphenyl)propan-1-one (CAS 898779-32-3)
- 1-(2,4-Dimethylphenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898753-51-0)
- 1-(2,4-Dimethylphenyl)-3-(2,6-dimethylphenyl)propan-1-one (CAS 898754-84-2)
- 1-(2,4-Dimethylphenyl)-3-(3,4-dimethylphenyl)propan-1-one (CAS 898779-35-6)
- 1-(2,4-Dimethylphenyl)-3-(3,5-dimethylphenyl)propan-1-one (CAS 898780-64-8)
- 1-(2,5-Dimethylphenyl)-3-(2,6-dimethylphenyl)propan-1-one (CAS 898754-86-4)
- 1-(2,5-Dimethylphenyl)-3-(3,4-dimethylphenyl)propan-1-one (CAS 898779-38-9)
Recommended Standards
- 1,3-Bis(2-methylpiperidin-1-yl)propane-1,3-dione (CAS 726154-82-1)
- 1,3-Bis(3,5-dimethylphenyl)propan-1-one (CAS 898780-72-8)
- 1,3-Bis(2,6-dimethylphenyl)propan-1-one (CAS 898754-88-6)
- 6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine Dihydrochloride (CAS 157327-51-0)
- (<I>R</I>)-(-)-3-Hydroxybutyric acid sodium salt (CAS 13613-65-5)
- 2-(4-Fluorobenzyl)-4,4-dimethyl-1-phenylpyrazolidin-3-one (CAS 866155-50-2)
- 2-iodo-3-methylbutane (CAS 18295-27-7)
- (1S,3S)-Methyl 1-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate (CAS 93598-06-2)
- Granisetron EP Impurity A (CAS 127472-42-8)
- [Glu]17-Liraglutide (CAS CATO-C4X-199236)
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