2-Deoxy-2,3-didehydro-N-glycoloylneuraminic acid

Base Information

Chemical Name:2-Deoxy-2,3-didehydro-N-glycoloylneuraminic acid
CAS No.:39937-91-2
Molecular Formula:C11H17NO9
Molecular Weight:307.254
Hs Code.:
DSSTox Substance ID:DTXSID30192987
Nikkaji Number:J825.374I
Wikidata:Q83065684
Mol file:39937-91-2.mol

Synonyms:2-deoxy-2,3-didehydro-N-glycoloylneuraminic acid;DODH-NGNA

Suppliers and Price of 2-Deoxy-2,3-didehydro-N-glycoloylneuraminic acid

Supply Marketing:

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 4 raw suppliers

Chemical Property of 2-Deoxy-2,3-didehydro-N-glycoloylneuraminic acid

Chemical Property:

Vapor Pressure:5.47E-34mmHg at 25°C
Boiling Point:854.4°Cat760mmHg
Flash Point:470.5°C
PSA：180.27000
Density:1.69g/cm³
LogP:-3.25390
XLogP3:-3.2
Hydrogen Bond Donor Count:7
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:6
Exact Mass:307.09033112
Heavy Atom Count:21
Complexity:424

Purity/Quality:: 97% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(OC(C(C1O)NC(=O)CO)C(C(CO)O)O)C(=O)O
Isomeric SMILES:C1=C(O[C@H]([C@@H]([C@H]1O)NC(=O)CO)[C@@H]([C@@H](CO)O)O)C(=O)O

Technology Process of 2-Deoxy-2,3-didehydro-N-glycoloylneuraminic acid

There total 9 articles about 2-Deoxy-2,3-didehydro-N-glycoloylneuraminic 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: 80.0%

: 1454818-68-8
ammonium 5-amino-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonate

: 13831-31-7
Acetoxyacetyl chloride

: 39937-91-2
2,6-anhydro-3,5-dideoxy-5-(2-hydroxyacetamido)-D-glycero-D-galacto-non-2-enoic acid

Guidance literature:: ammonium 5-amino-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonate; Acetoxyacetyl chloride; With triethylamine; In 1,4-dioxane; water; at 0 - 40 ℃; for 2h; Microwave irradiation; Sealed tube;

With methanol; sodium hydroxide; In water; at 0 - 20 ℃; for 1h; Microwave irradiation; Sealed tube;

In water; Microwave irradiation; Sealed tube;
DOI:10.1016/j.tetlet.2013.07.107

Reference yield: 74.8%

: 41976-42-5
5-amino-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonic acid

: 13831-31-7
Acetoxyacetyl chloride

: 39937-91-2
2,6-anhydro-3,5-dideoxy-5-(2-hydroxyacetamido)-D-glycero-D-galacto-non-2-enoic acid

Guidance literature:: 5-amino-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonic acid; Acetoxyacetyl chloride; With potassium carbonate; In methanol; for 6h;

With sodium hydroxide; In water; for 1h; pH=10 - 11;