L-lactaldehyde

Base Information

• Chemical Name: L-lactaldehyde
• CAS No.: 3913-64-2
• Molecular Formula: C3H6O2
• Molecular Weight: 74.0794
• Hs Code.: 2912491000
• UNII: BS76EN9C35
• DSSTox Substance ID: DTXSID301310823
• Nikkaji Number: J2.582H
• Wikidata: Q28529704
• Metabolomics Workbench ID: 38242
• Mol file: 3913-64-2.mol

Synonyms:L-lactaldehyde;lactaldehyde

Chemical Property of L-lactaldehyde

Chemical Property:

• PSA: 37.30000
• LogP: -0.43390
• XLogP3: -0.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 74.036779430
• Heavy Atom Count: 5
• Complexity: 33.9

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C=O)O
• Isomeric SMILES: C[C@@H](C=O)O

Technology Process of L-lactaldehyde

There total 3 articles about L-lactaldehyde which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

(S)-1,1-dimethoxy-2-hydroxypropane (42919-42-6,96503-30-9,105181-83-7,96503-29-6) → L-lactaldehyde (598-35-6,3913-64-2,3913-65-3,3946-09-6)

Guidance literature:

With Dowex 50(H⁽¹⁺⁾); In water; for 0.5h; Heating;

DOI:10.1021/ja00299a044

Reference yield:

2-hydroxypropanal (3913-65-3) → 2(S)-hydroxypropanal (3913-64-2)

Guidance literature:

In water;

DOI:10.1021/ja00284a053

Reference yield:

L-Fuculose-1-phosphate (92418-41-2) → dihydroxyacetone phosphate (57-04-5) + 2(S)-hydroxypropanal (3913-64-2)

Guidance literature:

With L-fuculose 1-phosphate aldolase; pH=8.0; Kinetics; Enzymatic reaction;

DOI:10.1016/j.bbrc.2022.03.127

upstream raw materials:

2-hydroxypropanal

L-Fuculose-1-phosphate

(S)-1,1-dimethoxy-2-hydroxypropane

Downstream raw materials:

6-deoxy-L-arabino-2-hexulose

C₁₀H₁₃NO₃

5-deoxy-L-xylose hydrate

5-deoxy-α-L-xylose