Wheatley, Joseph R. et al. published their research in Tetrahedron: Asymmetry in 1994 | CAS: 10030-85-0

(2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate (cas: 10030-85-0) belongs to alcohols. Alcohols are weak acids. The most acidic simple alcohols (methanol and ethanol) are about as acidic as water, and most other alcohols are somewhat less acidic. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Safety of (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate

Ketals of L-rhamnoheptonolactones: potential mimics of L-rhamnose was written by Wheatley, Joseph R.;Beacham, Annable R.;Lilley, Paul M. de Q.;Watkin, David J.;Fleet, George W. J.. And the article was included in Tetrahedron: Asymmetry in 1994.Safety of (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate This article mentions the following:

Isopropylidene and cyclohexylidene ketals of γ- and δ-heptonolactones derived from Kiliani ascensions of protected L-rhamnose. The x-ray crystal structure of 7-deoxy-3,4-O-isopropylidene-L-glycero-L-galacto-heptono-1,5-lactone provides an example of a δ-lactone in a boat conformation with a substituent in a flagpole position. The size of ring in the lactones is completely consistent with Hudson’s classical lactone rotation rule of 1910. In the experiment, the researchers used many compounds, for example, (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate (cas: 10030-85-0Safety of (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate).

(2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate (cas: 10030-85-0) belongs to alcohols. Alcohols are weak acids. The most acidic simple alcohols (methanol and ethanol) are about as acidic as water, and most other alcohols are somewhat less acidic. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Safety of (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts