1,3-Bis(4-methylphenyl)propane-1,3-dione CAS 3594-36-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3594-36-3 |
| Molecular Formula | C17H16O2 |
| Molecular Weight | 252.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Bis(4-methylphenyl)propane-1,3-dione (CAS 3594-36-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16O2. Molecular weight: 252.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16O2 |
| Molecular Weight | 252.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Bis Standards
- 3-(4-Methylphenyl)-1-[(E)-2-phenylethenyl]urea (CAS 1164525-34-1)
- 6-[(E)-2-(4-Methylphenyl)ethenyl]-2-(prop-2-en-1-yl)-2,3-dihydropyridazin-3-one (CAS 303146-37-4)
- 2-[(4-Methylphenyl)sulfanyl]quinoxaline (CAS 338394-61-9)
- 2-(4-methylphenyl)imidazo[1,2-a]pyridine-6-carboxylic acid (CAS 1051397-25-1)
- 7-(3-Methylphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide (CAS 125079-83-6)
- 1-(3-Methylphenyl)-1h-1,3-benzodiazole-5-carboxylic acid (CAS 452088-76-5)
- 3-(2-Methylphenyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione (CAS 2603-56-7)
- 5-[(2-ethyl-6-methylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 871544-63-7)
Recommended Standards
- 1,1'-(Methylenebis(4,1-phenylene))bis(ethan-1-one) (CAS 790-82-9)
- 1,3-Di-m-tolylpropane-1,3-dione (CAS 59826-44-7)
- 1-(4-Methoxyphenyl)-3-(p-tolyl)prop-2-en-1-one (CAS 6552-71-2)
- 2-Chloro-5-(methoxymethyl)thiazole (CAS 340294-07-7)
- 5-Hydrazinyl-2-(trifluoromethyl)pyridine (CAS 1035173-53-5)
- 2-(2-Methylpropoxy)-5-(trifluoromethyl)phenol (CAS 1881329-56-1)
- Pioglitazone impurity 59 (CAS 102438-88-0)
- Isavuconazole Impurity 102 (CAS 1884463-51-7)
- Entacapone Impurity 2 (CAS 150995-46-3)
- Tetrapeptide-3 (CAS 827306-97-8)
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