1,6-Anhydro-beta-D-mannofuranose

Base Information

• Chemical Name: 1,6-Anhydro-beta-D-mannofuranose
• CAS No.: 31880-33-8
• Molecular Formula: C6H10 O5
• Molecular Weight: 162.142
• Hs Code.: 2940000080
• Nikkaji Number: J88.750A
• Mol file: 31880-33-8.mol

Synonyms:31880-33-8;(1R,4R,5R,6R,7S)-2,8-Dioxabicyclo[3.2.1]octane-4,6,7-triol;1,6-Anhydro-beta-D-mannofuranose

Chemical Property of 1,6-Anhydro-beta-D-mannofuranose

Chemical Property:

• Melting Point: 185-188 °C(Solv: methanol (67-56-1); ethyl acetate (141-78-6))
• Boiling Point: 416.5±45.0 °C(Predicted)
• PKA: 13.17±0.60(Predicted)
• PSA: 79.15000
• Density: 1.688±0.06 g/cm3(Predicted)
• LogP: -2.17580
• XLogP3: -2.1
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 162.05282342
• Heavy Atom Count: 11
• Complexity: 161

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1C(C2C(C(C(O1)O2)O)O)O
• Isomeric SMILES: C1[C@H]([C@@H]2[C@@H]([C@@H]([C@H](O1)O2)O)O)O

Technology Process of 1,6-Anhydro-beta-D-mannofuranose

There total 2 articles about 1,6-Anhydro-beta-D-mannofuranose 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:

methyl α-D-mannofuranoside (4097-91-0) → 1,6-Anhydro-β-D-mannohexofuranose (31880-33-8) + mannosan (14168-65-1)

Guidance literature:

In sulfolane; at 240 ℃; for 0.05h; Microwave irradiation;

DOI:10.1016/j.carres.2011.05.032

Reference yield:

D-Mannose (3458-28-4) → 1,6-Anhydro-β-D-mannohexofuranose (31880-33-8) + mannosan (14168-65-1)

Guidance literature:

With water; In sulfolane; at 220 ℃; for 0.05h; Microwave irradiation;

DOI:10.1016/j.carres.2011.05.032

Reference yield: 79.0%

1,6-Anhydro-β-D-mannohexofuranose (31880-33-8) + p-toluenesulfonyl chloride (98-59-9) → 1,6-Anhydro-3-O-tosyl-β-D-mannofuranose (93270-25-8) + 1,6-Anhydro-5-O-tosyl-β-D-mannofuranose (93270-24-7) + 1,6-Anhydro-3,5-di-O-tosyl-β-D-mannofuranose (93270-27-0) + 1,6-Anhydro-2,5-di-O-tosyl-β-D-mannofuranose (93270-26-9)

Guidance literature:

With pyridine; at 0 - 5 ℃; for 140h; Mechanism; selectivity of the monotosylation;

upstream raw materials:

D-Mannose

methyl α-D-mannofuranoside

Downstream raw materials:

1,6-Anhydro-3-O-tosyl-β-D-mannofuranose

1,6-Anhydro-5-O-tosyl-β-D-mannofuranose

1,6-Anhydro-3,5-di-O-tosyl-β-D-mannofuranose

1,6-Anhydro-2,5-di-O-tosyl-β-D-mannofuranose

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 31880-33-8 .beta.-D-Mannofuranose, 1,6-anhydro-

Send

Send

Metric Ton KG G Pound L ML

Send

Send