- Chemical Name: methyl 2,3-di-O-methyl-alpha-D-glucopyranoside
- CAS No.: 14048-30-7
Quality products?make an important contribution to long-term revenue and profitability. Reputable factory supply methyl 2,3-di-O-methyl-alpha-D-glucopyranoside 14048-30-7 in bulk at low price
1.What is the methyl 2,3-di-O-methyl-alpha-D-glucopyranoside ?
1,2,3-Tri-O-methyl-α-D-glucopyranose (cas# 14048-30-7) is a compound useful in organic synthesis.
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3013-58-9,3051-89-6,4261-46-5,6748-99-8,13035-20-6,13502-46-0,22893-88-5,35311-32-1,53767-28-5,56586-53-9,56586-54-0,69744-11-2,94480-09-8,120200-48-8,120200-49-9,120200-50-2,120200-52-4
methyl 4,6-O-benzylidene-2,3-di-O-methyl-α,D-glucopyranoside
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-
100-52-7
benzaldehyde
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-
10227-29-9,14048-30-7,22323-70-2,22323-71-3,23397-51-5,27299-05-4,31085-63-9,66808-29-5,66808-32-0,74560-65-9,91176-73-7,94992-18-4,110416-07-4
methyl 2,3-di-O-methyl-α-D-glucopyranoside
| Conditions | Yield |
|---|---|
|
With
sulfuric acid; water;
at 60 ℃;
for 1h;
|
-
-
3013-58-9,3051-89-6,4261-46-5,6748-99-8,13035-20-6,13502-46-0,22893-88-5,35311-32-1,53767-28-5,56586-53-9,56586-54-0,69744-11-2,94480-09-8,120200-48-8,120200-49-9,120200-50-2,120200-52-4
methyl 4,6-O-benzylidene-2,3-di-O-methyl-α,D-glucopyranoside
-
-
10227-29-9,14048-30-7,22323-70-2,22323-71-3,23397-51-5,27299-05-4,31085-63-9,66808-29-5,66808-32-0,74560-65-9,91176-73-7,94992-18-4,110416-07-4
methyl 2,3-di-O-methyl-α-D-glucopyranoside
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride;
In
methanol; water;
at 55 ℃;
for 3h;
|
98%
|
|
With
sodium hydrogensulfate monohydrate;
In
methanol;
at 21 - 28 ℃;
for 0.75h;
|
96%
|
|
With
hydrogenchloride;
In
methanol; dichloromethane;
at 60 ℃;
for 5h;
pH=Ca. 5;
|
93.7%
|
|
With
toluene-4-sulfonic acid;
In
methanol;
at 20 ℃;
for 4h;
|
90%
|
|
With
toluene-4-sulfonic acid;
In
methanol;
at 20 ℃;
for 4h;
|
90%
|
|
With
methanol; toluene-4-sulfonic acid;
|
90%
|
|
With
(trimethylsilyl)methylmagnesium chloride;
In
benzene;
Heating;
|
76%
|
|
With
(trimethylsilyl)methylmagnesium chloride;
In
diethyl ether; benzene;
for 48h;
Heating;
|
76%
|
2.What is the CAS number for methyl 2,3-di-O-methyl-alpha-D-glucopyranoside ?
The CAS number of methyl 2,3-di-O-methyl-alpha-D-glucopyranoside is 14048-30-7.
More information of methyl 2,3-di-O-methyl-alpha-D-glucopyranoside 14048-30-7 are:
|
CAS?Number |
14048-30-7 |
|
Density |
1.22g/cm3 |
|
Melting Point |
75-77°C |
|
Boiling Point |
347.1°Cat760mmHg |
|
Flash Point |
163.7°C |
|
PSA |
77.38000 |
|
LogP |
-1.25910 |
|
Pka |
12.91±0.70(Predicted) |
3.What are another words for methyl 2,3-di-O-methyl-alpha-D-glucopyranoside ?
Synonyms?for?methyl 2,3-di-O-methyl-alpha-D-glucopyranoside 14048-30-7:Glucopyranoside,methyl 2,3-di-O-methyl-, a-D- (8CI); 1,2,3-Tri-O-methyl-a-D-glucopyranoside; Methyl 2,3-di-O-methyl-a-D-glucopyranoside; Methyl 2,3-di-O-methyl-a-D-glucoside; NSC 170212
4.What is the molecular formula of methyl 2,3-di-O-methyl-alpha-D-glucopyranoside?
The chemical formula of ?methyl 2,3-di-O-methyl-alpha-D-glucopyranoside is?C9 H18 O6 which containing 9 Carbon atoms,18 Hydrogen atoms and 6 Oxygen atoms,and the molecular weight of??methyl 2,3-di-O-methyl-alpha-D-glucopyranoside?is 222.238.
5.What is methyl 2,3-di-O-methyl-alpha-D-glucopyranoside (14048-30-7) used for?
Methyl 2,3-di-O-methyl-alpha-D-glucopyranoside is a derivative of alpha-D-glucopyranoside, a monosaccharide, with two methyl groups attached to the second and third hydroxyl groups. It is an off-white solid and is primarily used in organic synthesis due to its unique chemical properties.
Relevant articles related to methyl 2,3-di-O-methyl-alpha-D-glucopyranoside:
|
Article |
Source |
|
USE OF CO2 FOR THE SYNTHESIS OF CYCLIC GLYCOCARBONATES AND LINEAR POLYGLYCOCARBONATES BY POLYCONDENSATION FROM GLYCANS |
- Paragraph 0063, (2016/11/02) |
|
Cleavage of 4,6- O -benzylidene acetal using sodium hydrogen sulfate monohydrate |
Michigami, Kyosuke,Terauchi, Manami,Hayashi, Masahiko , p. 1519 - 1523 (2013/06/27) |
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