2,4-dimethoxy-1-methylbenzene 38064-90-3 InChI=1/C9H12O2/c1-7-4-5-8(10-2)6-9(7)11-3/h4-6H,1-3H benzene, 2,4-dimethoxy-1-methyl- CAS 38064-90-3

Description

Compared with other compounds in its class, the molecular weight of 158.24 g/mol gives 2,4-dimethoxy-1-methylbenzene 38064-90-3 InChI=1/C9H12O2/c1-7-4-5-8(10-2)6-9(7)11-3/h4-6H,1-3H benzene, 2,4-dimethoxy-1-methyl- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,4-dimethoxy-1-methylbenzene 38064-90-3 InChI=1/C9H12O2/c1-7-4-5-8(10-2)6-9(7)11-3/h4-6H,1-3H benzene, 2,4-dimethoxy-1-methyl- (CAS 38064-90-3), molecular formula C9H18O2 and molecular weight 158.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H18O2, 2,4-dimethoxy-1-methylbenzene 38064-90-3 InChI=1/C9H12O2/c1-7-4-5-8(10-2)6-9(7)11-3/h4-6H,1-3H benzene, 2,4-dimethoxy-1-methyl- contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 158.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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

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