CAS 84709-35-3

L-Arabinitol,2,3:4,5-bis-O-(1-methylethylidene)-

Description:

L-Arabinitol, 2,3:4,5-bis-O-(1-methylethylidene)-, with the CAS number 84709-35-3, is a carbohydrate derivative characterized by its structure as a sugar alcohol. This compound features two methylethylidene protective groups, which enhance its stability and solubility in organic solvents. L-Arabinitol itself is a pentose sugar alcohol, typically found in various natural sources, and plays a role in metabolic pathways. The presence of the protective groups suggests that this compound may be utilized in synthetic chemistry, particularly in the synthesis of more complex molecules or as an intermediate in organic reactions. Its chemical properties include being a white crystalline solid, soluble in water and organic solvents, and it may exhibit optical activity due to the presence of chiral centers. The compound's reactivity can be influenced by the protective groups, making it a versatile building block in organic synthesis and potentially useful in pharmaceutical applications.

Formula: C₁₁H₂₀O₅

Synonyms:

• 2,3:4,5-Di-O-isopropylidene-L-arabitol

2,3:4,5-Di-O-isopropylidene-L-arabitol

CAS: 84709-35-3

Ref: 7W-GC1230

2,3:4,5-Di-O-isopropylidene-L-arabitol

CAS: 84709-35-3

2,3:4,5-Di-O-isopropylidene-L-arabitol is a modification of an oligosaccharide in which the hydroxyl group at position 4 on the D-ribose moiety has been replaced with an isopropylidene group. The synthesis of 2,3:4,5-Di-O-isopropylidene-L-arabitol can be achieved by methylation and fluorination of L-arabinose. This compound is used in glycosylations and polysaccharide syntheses. 2,3:4,5-Di-O-isopropylidene-L--arabitol is also found as a natural constituent of many plants.
2,3:4,5--Di--O--isopropylidene--L--arabitol is chemically described as α-(1→6)-D--glucop

Formula: C₁₁H₂₀O₅

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 232.27 g/mol

Ref: 3D-MD05294