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Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)

Base Information Edit
  • Chemical Name:Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)
  • CAS No.:225509-09-1
  • Molecular Formula:C6H6O5
  • Molecular Weight:158.111
  • Hs Code.:
  • Mol file:225509-09-1.mol
Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)

Synonyms:Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)

Suppliers and Price of Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
Total 2 raw suppliers
Chemical Property of Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI) Edit
Chemical Property:
Purity/Quality:

99% *data from raw suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:
Useful:
Technology Process of Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)

There total 10 articles about Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI) 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:
Guidance literature:
Multi-step reaction with 3 steps
1: LHMDS, I2 / tetrahydrofuran / 2 h / -46 - -23 °C
2: TBAF / tetrahydrofuran / 1 h / -46 - -15 °C
3: HCO2H / 10 h / Ambient temperature
With formic acid; tetrabutyl ammonium fluoride; iodine; lithium hexamethyldisilazane; In tetrahydrofuran;
DOI:10.1016/S0040-4020(99)00367-1
Guidance literature:
Multi-step reaction with 2 steps
1: 96 percent / H2 / Pd(OH)2/C / methanol / 4 h / 50 °C
2: HCO2H / 12 h / Ambient temperature
With formic acid; hydrogen; palladium dihydroxide; In methanol;
DOI:10.1016/S0040-4020(99)00367-1
Guidance literature:
Multi-step reaction with 5 steps
1: 91 percent / imidazole / dimethylformamide / 0 deg C to rt
2: LHMDS, I2 / tetrahydrofuran / 1.5 h / -46 °C
3: 22.3 mg / TBAF / tetrahydrofuran / 1 h / -46 - -15 °C
4: 96 percent / H2 / Pd(OH)2/C / methanol / 4 h / 50 °C
5: HCO2H / 12 h / Ambient temperature
With 1H-imidazole; formic acid; tetrabutyl ammonium fluoride; hydrogen; iodine; lithium hexamethyldisilazane; palladium dihydroxide; In tetrahydrofuran; methanol; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(99)00367-1
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