2-Ethyl-6-methylbenzaldehyde CAS 106976-44-7
| CAS No. | 106976-44-7 |
| Molecular Formula | C10H12O |
| Molecular Weight | 148.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Ethyl-6-methylbenzaldehyde (CAS 106976-44-7), a certified reference material (molecular formula C10H12O, MW 148.20 g/mol) for analytical method development and quality control.
2-Ethyl-6-methylbenzaldehyde (C10H12O) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H12O |
| Molecular Weight | 148.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| 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.) | 1987 |
Related Ethyl Standards
- 2-Ethyl-3-methylbenzaldehyde (CAS 111923-34-3)
- 3-Ethyl-2-methylbenzaldehyde (CAS 1289089-04-8)
- 3-Ethyl-4-methylbenzaldehyde (CAS 461425-87-6)
- 3-Ethyl-5-methylbenzaldehyde (CAS 3132-93-2)
- 2-methylbenzaldehyde oxime (CAS 14683-79-5)
- (E)-3-methylbenzaldehyde oxime (CAS 52707-50-3)
- 3-Methylbenzaldehyde Oxime (CAS 41977-54-2)
- 4-Methylbenzaldehyde Oxime (CAS 3235-02-7)
Recommended Standards
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- 3,6-Dimethyl-4,5-dihydrobenzofuran (CAS 107149-16-6)
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- (5-Cyclopropylpyridin-2-yl)methanamine (CAS 1073428-41-7)
- 6-(4-Chlorobenzyl)-1-(3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3-methyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 89889-81-6)
- [4-(difluoromethoxy)-3-methoxyphenyl]methanol (CAS 199854-38-1)
- 5-Chloro-1-(4-nitrobenzyl)-3-phenyl-1H-indole-2-carbonitrile (CAS 339098-49-6)
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- Semaglutide impurity 89 (CAS CATO-C4X-222689)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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