FORMALDEHYDE

Base Information

• Chemical Name: FORMALDEHYDE
• CAS No.: 27848-81-3
• Molecular Formula: C3H6 O3 . Li
• Molecular Weight: 96.0119
• Hs Code.: 29181100
• Mol file: 27848-81-3.mol

Synonyms:Lacticacid, monolithium salt, D- (8CI); Propanoic acid, 2-hydroxy-, monolithium salt,(R)-; D-Lactic acid lithium salt; Lithium D-lactate

Chemical Property of FORMALDEHYDE

Chemical Property:

• Appearance/Colour: white fine crystalline powder
• Vapor Pressure: 52 mm Hg ( 37 °C)
• Refractive Index: n20/D 1.377
• Boiling Point: 227.6 °C at 760 mmHg
• Flash Point: 109.9 °C
• PSA: 60.36000
• Density: 1.09 g/mL at 25 °C(lit.)
• LogP: -1.88290
• Storage Temp.: 2-8°C

Purity/Quality:

98%Min ^*data from raw suppliers

Lithium D-lactate 95-100% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T,Xn
• Statements: 23/24/25-34-40-43-20/21/22-36/37/38-68-45
• Safety Statements: 36/37-24/25-22-45-36/37/39-26-53

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of FORMALDEHYDE

There total 2 articles about FORMALDEHYDE 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: 90.0%

Lithium; (R)-2-benzyloxy-propionate → lithium (R)-lactate (27848-81-3)

Guidance literature:

With hydrogen; palladium on activated charcoal; In ethanol; for 48h; Ambient temperature;

DOI:10.1007/BF00807309

Reference yield:

lithium L-lactate (867-55-0,16891-53-5,27848-80-2,27848-81-3,71571-61-4,73324-21-7,77252-88-1) → lithium D-lactate (867-55-0,16891-53-5,27848-80-2,27848-81-3,71571-61-4,73324-21-7,77252-88-1)

Guidance literature:

With Carbonate buffer; Yield given; NAD⁽¹⁺⁾, L-lactate dehydrogenase (L-LDH);

Reference yield: 75.0%

lithium (R)-lactate (27848-81-3) + 3-(Benzyloxycarbonylamino)propyl 2,4-di-O-benzoyl-3-O-[2-O-benzoyl-4-O-methyl-3-O-(4-amino-2-O-benzoyl-3-O-methyl-β-D-quinovopyranosyl)-α-L-rhamnopyranosyl]-α-L-rhamnopyranoside hydrochloride → 3-(Benzyloxycarbonylamino)propyl 2,4-di-O-benzoyl-3-O-{2-O-benzoyl-4-O-methyl-3-O-[2-O-benzoyl-4-(D-2'-hydroxy)propionamido-3-methyl-β-D-quinovopyranosyl]-α-L-rhamnopyranosyl}-α-L-rhamnopyranoside (179337-29-2)

Guidance literature:

With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; for 1.5h; Ambient temperature;

DOI:10.1080/07328309608005677

upstream raw materials:

lithium L-lactate

Downstream raw materials:

lithium hydroxypyruvate

lithium D-lactate

3-(Benzyloxycarbonylamino)propyl 2,4-di-O-benzoyl-3-O-{2-O-benzoyl-4-O-methyl-3-O-[2-O-benzoyl-4-(D-2'-hydroxy)propionamido-3-methyl-β-D-quinovopyranosyl]-α-L-rhamnopyranosyl}-α-L-rhamnopyranoside

Refernces

• 1、 Biade, Azz-Eddine,Bourdillon, Christian,Laval, Jean-Marc,Mairesse, Gilles,Moiroux, Jacques. "Complete conversion of l-lactate into d-lactate. A generic approach involving enzymatic catalysis, electrochemical oxidation of NADH, and electrochemical reduction of pyruvate". . p. 893 - 897. Retrieved 2007/10/02.