L-Galacturonic acid

Base Information

• Chemical Name: L-Galacturonic acid
• CAS No.: 108729-78-8
• Molecular Formula: C₆H₁₀O₇
• Molecular Weight: 194.141
• Hs Code.: 2918990090
• Mol file: 108729-78-8.mol

Synonyms:L-GALACTURONIC ACID

Chemical Property of L-Galacturonic acid

Chemical Property:

• Melting Point: 134 - 135 °C
• PSA: 127.45000
• LogP: -3.12910

Purity/Quality:

99% ^*data from raw suppliers

L-GALACTURONIC ACID 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of L-Galacturonic acid

There total 21 articles about L-Galacturonic acid 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:

1,2-O-isopropylidene-α-D-glucofuranurono-6,3-lactone (20513-98-8) → D-galacturonic acid (576-37-4,685-73-4,1986-14-7,1986-15-8,2073-35-0,3402-98-0,6556-12-3,6814-36-4,14982-50-4,15769-56-9,21675-50-3,21675-51-4,21675-52-5,21675-53-6,27766-62-7,28223-51-0,28223-52-1,39737-41-2,70332-45-5,84710-57-6,102681-51-6,108729-78-8,25249-06-3,25990-10-7,36562-70-6,36655-86-4)

Guidance literature:

With acidic cationen-exchanger; water;

DOI:10.1021/ja01614a072

Reference yield:

[GlcA-Rha]20[IdoA-Rha]6[GlcA-Rha-Xyl]6GlcA26Glc4[SO3-]30 → D-xylose (58-86-6) + L-Rhamnose (3615-41-6,478518-52-4) + D-glucose (50-99-7) + D-Glucuronic acid (6556-12-3,25249-06-3,25990-10-7,36562-70-6,36655-86-4) + D-galacturonic acid (576-37-4,685-73-4,1986-14-7,1986-15-8,2073-35-0,3402-98-0,6556-12-3,6814-36-4,14982-50-4,15769-56-9,21675-50-3,21675-51-4,21675-52-5,21675-53-6,27766-62-7,28223-51-0,28223-52-1,39737-41-2,70332-45-5,84710-57-6,102681-51-6,108729-78-8,25249-06-3,25990-10-7,36562-70-6,36655-86-4)

Guidance literature:

[GlcA-Rha]20[IdoA-Rha]6[GlcA-Rha-Xyl]6GlcA₂₆Glc₄[SO₃-]30; With water; trifluoroacetic acid; at 120 ℃; for 0.75h;

With Helix pomatia β-glucuronidase; at 37 ℃; for 16h; pH=5; aq. acetate buffer; Enzymatic reaction;

DOI:10.1016/j.carbpol.2011.12.041

Reference yield:

[GlcA-Rha]25[IdoA-Rha]6[GlcA-Rha-Xyl]4GlcA24Glc2[SO3-]32 → D-xylose (58-86-6) + L-Rhamnose (3615-41-6,478518-52-4) + D-glucose (50-99-7) + D-Glucuronic acid (6556-12-3,25249-06-3,25990-10-7,36562-70-6,36655-86-4) + D-galacturonic acid (576-37-4,685-73-4,1986-14-7,1986-15-8,2073-35-0,3402-98-0,6556-12-3,6814-36-4,14982-50-4,15769-56-9,21675-50-3,21675-51-4,21675-52-5,21675-53-6,27766-62-7,28223-51-0,28223-52-1,39737-41-2,70332-45-5,84710-57-6,102681-51-6,108729-78-8,25249-06-3,25990-10-7,36562-70-6,36655-86-4)

Guidance literature:

[GlcA-Rha]25[IdoA-Rha]6[GlcA-Rha-Xyl]4GlcA₂₄Glc₂[SO₃-]32; With water; trifluoroacetic acid; at 120 ℃; for 0.75h;

With Helix pomatia β-glucuronidase; at 37 ℃; for 16h; pH=5; aq. acetate buffer; Enzymatic reaction;

DOI:10.1016/j.carbpol.2011.12.041

upstream raw materials:

1,2-O-isopropylidene-α-D-glucofuranurono-6,3-lactone

D-Galactose

Nerol

D-myo-inositol

Downstream raw materials:

O²,O³,O⁴-triacetyl-O¹-((S)-1-benzyl-propyl)-β-D-glucopyranuronic acid methyl ester

O²,O³,O⁴-triacetyl-O¹-((S)-1-phenyl-butyl)-β-D-glucopyranuronic acid methyl ester

O¹-((1R)-trans-1-acetoxy-1,2-dihydro-[2]naphthyl)-O²,O³,O⁴-triacetyl-β-D-glucopyranuronic acid methyl ester

D-glycero-D-gulo-heptaric acid

Refernces