Chong, J. M. et al. published their research in Journal of Pulp and Paper Science in 1991 | CAS: 3929-47-3

3-(3,4-Dimethoxyphenyl)propan-1-ol (cas: 3929-47-3) belongs to ethers. Relative to alcohols, ethers are generally less dense, are less soluble in water, and have lower boiling points. They are relatively unreactive, and as a result they are useful as solvents for fats, oils, waxes, perfumes, resins, dyes, gums, and hydrocarbons. Vapours of certain ethers are used as insecticides, miticides, and fumigants for soil. Ethers feature bent C–O–C linkages. In dimethyl ether, the bond angle is 111° and C–O distances are 141 pm. The barrier to rotation about the C–O bonds is low. The bonding of oxygen in ethers, alcohols, and water is similar. In the language of valence bond theory, the hybridization at oxygen is sp3.Name: 3-(3,4-Dimethoxyphenyl)propan-1-ol

Model compound studies of thermal reversion chemistry was written by Chong, J. M.;Nanayakkara, N. P. D.;Whiting, P.. And the article was included in Journal of Pulp and Paper Science in 1991.Name: 3-(3,4-Dimethoxyphenyl)propan-1-ol This article mentions the following:

The effect of heating a series of lignin model compounds absorbed onto stone groundwood pulp (SGW) was investigated. Pads with compounds containing a 3-methoxy-4-hydrobenzene unit were darkened considerably with those with the corresponding 3,4-dimethoxy compounds darkened only slightly. Prior chelation of the SGW or heating under an argon atm. decreased the amount of reversion. In the experiment, the researchers used many compounds, for example, 3-(3,4-Dimethoxyphenyl)propan-1-ol (cas: 3929-47-3Name: 3-(3,4-Dimethoxyphenyl)propan-1-ol).

3-(3,4-Dimethoxyphenyl)propan-1-ol (cas: 3929-47-3) belongs to ethers. Relative to alcohols, ethers are generally less dense, are less soluble in water, and have lower boiling points. They are relatively unreactive, and as a result they are useful as solvents for fats, oils, waxes, perfumes, resins, dyes, gums, and hydrocarbons. Vapours of certain ethers are used as insecticides, miticides, and fumigants for soil. Ethers feature bent C–O–C linkages. In dimethyl ether, the bond angle is 111° and C–O distances are 141 pm. The barrier to rotation about the C–O bonds is low. The bonding of oxygen in ethers, alcohols, and water is similar. In the language of valence bond theory, the hybridization at oxygen is sp3.Name: 3-(3,4-Dimethoxyphenyl)propan-1-ol

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem