Glucuronic acid, γ-lactone, L- (8CI)

Base Information

• Chemical Name: Glucuronic acid, γ-lactone, L- (8CI)
• CAS No.: 32449-80-2
• Molecular Formula: C₆H₈O₆
• Molecular Weight: 176.126
• Hs Code.: 2932190090
• Mol file: 32449-80-2.mol

Synonyms:Glucuronicacid, g-lactone, L- (8CI)

Chemical Property of Glucuronic acid, γ-lactone, L- (8CI)

Chemical Property:

• Melting Point: 164-168 °C
• Boiling Point: 403.5±28.0 °C(Predicted)
• PKA: 11.96±0.60(Predicted)
• PSA: 104.06000
• Density: 1.749±0.06 g/cm3(Predicted)
• LogP: -2.80660

Purity/Quality:

97% ^*data from raw suppliers

L-Glucurono-3,6-lactone ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: L-Glucurono-3,6-lactone is a glucuronic acid derivative,it is used in the idurone synthesis. A glucuronic acid derivative. Used in the idurone synthesis.

Technology Process of Glucuronic acid, γ-lactone, L- (8CI)

There total 7 articles about Glucuronic acid, γ-lactone, L- (8CI) 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: 91.0%

methyl 2,3:4,5-di-O-isopropylidene-L-glucuronate (1595285-45-2) → L-glucurono-3,6-lactone (32449-80-2)

Guidance literature:

In water; trifluoroacetic acid; at 50 ℃; for 2h;

DOI:10.1002/anie.201309073

Reference yield:

D-glucose (50-99-7) → glycolic Acid (79-14-1) + tartronic acid (80-69-3) + D-gulurono-6,3-lactone (7330-12-3,7424-09-1,14474-04-5,25218-28-4,32449-78-8,32449-80-2,32449-81-3,32449-92-6,35898-49-8,106623-56-7) + glyceric acid (473-81-4,118916-26-0) + gluconic acid (526-95-4) + D-Glucuronic acid (6556-12-3,25249-06-3,25990-10-7,36562-70-6,36655-86-4) + α-L-guluronic acid (1986-15-8,25249-06-3,25990-10-7,36562-70-6,36655-86-4) + D-glucaric acid (87-73-0,7231-46-1) + carbon dioxide (124-38-9,18923-20-1) + D-glucurono-6,3-lactone + oxalic acid (144-62-7,97993-78-7) + acetic acid (64-19-7,77671-22-8) + tartaric acid (87-69-4,138508-61-9) + D-glucono-1,4-lactone (1198-69-2) + D-glucaric acid 1,4:6,3-dilactone (826-91-5) + D-Glucaro-1,4-lacton (389-36-6,13374-41-9,18404-60-9) + D-glucaro-6,3-lactone (2782-04-9,13374-41-9,18404-60-9)

Guidance literature:

With 5% Pt/titania; water-d2; oxygen; at 80 ℃; for 24h; under 15001.5 Torr; Reagent/catalyst; Temperature;

DOI:10.1021/acscatal.8b03838

Reference yield:

D-glucose (50-99-7) → glycolic Acid (79-14-1) + tartronic acid (80-69-3) + D-gulurono-6,3-lactone (7330-12-3,7424-09-1,14474-04-5,25218-28-4,32449-78-8,32449-80-2,32449-81-3,32449-92-6,35898-49-8,106623-56-7) + glyceric acid (473-81-4,118916-26-0) + gluconic acid (526-95-4) + D-Glucuronic acid (6556-12-3,25249-06-3,25990-10-7,36562-70-6,36655-86-4) + α-L-guluronic acid (1986-15-8,25249-06-3,25990-10-7,36562-70-6,36655-86-4) + D-glucaric acid (87-73-0,7231-46-1) + carbon dioxide (124-38-9,18923-20-1) + D-glucurono-6,3-lactone + oxalic acid (144-62-7,97993-78-7) + acetic acid (64-19-7,77671-22-8) + tartaric acid (87-69-4,138508-61-9) + D-glucono-1,4-lactone (1198-69-2) + D-Glucaro-1,4-lacton (389-36-6,13374-41-9,18404-60-9) + D-glucaro-6,3-lactone (2782-04-9,13374-41-9,18404-60-9)

Guidance literature:

With silica-supported platinum; water-d2; oxygen; at 60 ℃; for 24h; under 15001.5 Torr; Reagent/catalyst; Temperature;

DOI:10.1021/acscatal.8b03838

upstream raw materials:

L-glucuronic acid

methyl 2,3:4,5-di-O-isopropylidene-L-glucuronate

L-mannuronic acid

glucuronic acid

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