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30688-66-5

  • Product Name:4,6-O-BENZYLIDENE-D-GLUCOPYRANOSE
  • Molecular Formula:C13H16O6
  • Molecular Weight:268.2625
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Product Details

pd_meltingpoint:183-186 °C

Purity:99%

Cost-effective customized wholesale 4,6-O-BENZYLIDENE-D-GLUCOPYRANOSE 30688-66-5

  • Molecular Formula:C13H16O6
  • Molecular Weight:268.2625
  • Vapor Pressure:1.05E-11mmHg at 25°C 
  • Melting Point:183-186 °C 
  • Refractive Index:1.58 
  • Boiling Point:521.6 °C at 760 mmHg 
  • PKA:12.44±0.20(Predicted) 
  • Flash Point:201.7 °C 
  • PSA:88.38000 
  • Density:1.379 g/cm3 
  • LogP:-0.46040 

4,6-O-BENZYLIDENE-D-GLUCOPYRANOSE(Cas 30688-66-5) Usage

InChI:InChI=1/C13H16O6/c14-6-9(15)11(17)12-10(16)7-18-13(19-12)8-4-2-1-3-5-8/h1-6,9-13,15-17H,7H2/t9-,10+,11+,12+,13?/m0/s1

30688-66-5 Relevant articles

METHOD OF PRODUCING GALACTOOLIGOSACCHARIDE, AND INTERMEDIATE THEREOF

-

Paragraph 0051-0052, (2018/04/21)

PROBLEM TO BE SOLVED: To provide a metho...

Tertiary Amine Promoted Asymmetric Aldol Reaction of Aldehydes

Gut, Bartosz,Mlynarski, Jacek

supporting information, p. 5075 - 5078 (2015/08/18)

The direct asymmetric self-aldol reactio...

Regioselective removal of the anomeric O-benzyl from differentially protected carbohydrates

Jalsa, Nigel Kevin

supporting information; scheme or table, p. 6587 - 6590 (2012/02/03)

A mild, regioselective deprotection of t...

Involvement of the S-aglycon in the conformational preferences of thioglucosides

Sanhueza, Carlos A.,Dorta, Rosa L.,Vazquez, Jesus T.

, p. 258 - 264 (2008/09/19)

The conformational preferences of two se...

30688-66-5 Process route

D-Glucose
2280-44-6

D-Glucose

benzaldehyde dimethyl acetal
1125-88-8

benzaldehyde dimethyl acetal

4,6-O-benzylidene-D-glucopyranose
30688-66-5,3006-41-5,20771-09-9,25152-90-3,97232-16-1,104022-77-7,113566-67-9,113566-68-0

4,6-O-benzylidene-D-glucopyranose

Conditions
Conditions Yield
With toluene-4-sulfonic acid; In N,N-dimethyl-formamide;
83%
With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 55 ℃;
71%
With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 60 ℃; for 6h;
53.7%
With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 60 ℃; reduced pressure;
With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 50 ℃;
D-glucose
50-99-7

D-glucose

benzaldehyde dimethyl acetal
1125-88-8

benzaldehyde dimethyl acetal

4,6-O-benzylidene-D-glucopyranose
30688-66-5,3006-41-5,20771-09-9,25152-90-3,97232-16-1,104022-77-7,113566-67-9,113566-68-0

4,6-O-benzylidene-D-glucopyranose

Conditions
Conditions Yield
With toluene-4-sulfonic acid; In N,N-dimethyl-formamide; at 70 ℃;

30688-66-5 Upstream products

  • 2280-44-6
    2280-44-6

    D-Glucose

  • 100-52-7
    100-52-7

    benzaldehyde

  • 492-62-6
    492-62-6

    alpha-D-glucopyranose

  • 1125-88-8
    1125-88-8

    benzaldehyde dimethyl acetal

30688-66-5 Downstream products

  • 257925-66-9
    257925-66-9

    acetyl 2,3-di-O-acetyl-4,6-O-benzyliden-D-glucopyranoside

  • 60618-81-7
    60618-81-7

    1,2,3-tri-O-acetyl-4,6-O-benzylidene-β-D-glucopyranose

  • 65987-12-4
    65987-12-4

    1-O-allyl-4,6-O-benzylidene-α-D-glucopyranoside

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