4-Ethyl-2,3-dihydro-1H-inden-1-one CAS 79780-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 79780-68-0 |
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Ethyl-2,3-dihydro-1H-inden-1-one (CAS 79780-68-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12O. Molecular weight: 160.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related Ethyl Standards
- 3,4-Dihydro-1h-spiro[naphthalene-2,2'-oxirane] (CAS 1407546-53-5)
- 1-(2,3-Dihydro-1H-inden-2-yl)ethanone (CAS 33982-85-3)
- 1-(2,3-Dihydro-1H-inden-4-yl)ethanone (CAS 38997-97-6)
- 1-(2,3-Dihydro-1H-inden-5-yl)ethan-1-one (CAS 4228-10-8)
- 1-Methyl-2,3-dihydro-1H-indene-1-carbaldehyde (CAS 39891-50-4)
- 2-Ethyl-2,3-dihydro-1H-inden-1-one (CAS 22351-56-0)
- 2-Methyl-2,3-dihydro-1h-indene-2-carbaldehyde (CAS 878612-18-1)
- 3,4-Dihydro-2H-spiro[naphthalene-1,2'-oxirane] (CAS 51605-29-9)
Recommended Standards
- 4-Cyclobutylbenzaldehyde (CAS 875306-94-8)
- 4-Hydroxy-4-methylpentan-2-yl acetate (CAS 4833-08-3)
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- 4,6-Dimethoxy-2,3,5-trimethylbenzofuran (CAS 831171-05-2)
- 2-Methyl-6-(4-nitrophenyl)imidazo[2,1-b]thiazole (CAS 106636-47-9)
- N,N'-(1,3-Phenylenebis(methylene))bis(furan-2-carboxamide) (CAS 415694-42-7)
- 4-((4-Aminobutyl)amino)-4-oxobutanoic acid (CAS 57530-97-9)
- (1R,2R)-2-Phenylcyclopropanecarboxylic Acid (CAS 3471-10-1)
- Olaparib Impurity 103 (CAS 2691818-05-8)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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