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Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside

CAS No.
4148-71-4
Chemical Name:
Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside
Synonyms
Methyl 2,3:4,6-Bis-O-(phenylMethylene)-;METHYL-2,3:4,6-DI-O-BENZYLIDINE-D-MANNOPYRANOSIDE;Methyl 2,3:4,6-Di-O-benzylidene-α-D-Mannopyranoside;Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside;Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside;Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside;Methyl2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside>Methyl 2,3:4,6-Di-O-benzylidene-alpha-D-mannopyranoside;a-D-Mannopyranoside, methyl2,3:4,6-bis-O-(phenylmethylene)-;α-D-Mannopyranoside, methyl 2,3:4,6-bis-O-(phenylmethylene)-
CBNumber:
CB1178063
Molecular Formula:
C21H22O6
Molecular Weight:
370.4
MDL Number:
MFCD07367449
MOL File:
4148-71-4.mol
Last updated:2023-06-08 17:06:34

Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside Properties

Melting point 182-184°C
Boiling point 514.7±50.0 °C(Predicted)
Density 1.31±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Acetonitrile (Slightly), Chloroform (Slightly)
form Solid
color White
CAS DataBase Reference 4148-71-4

SAFETY

Risk and Safety Statements

HS Code  2940.00.6000

Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical M2061 Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside >98.0%(HPLC) 4148-71-4 5g $159 2024-03-01 Buy
TCI Chemical M2061 Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside >98.0%(HPLC) 4148-71-4 25g $554 2024-03-01 Buy
TRC M300110 Methyl2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside 4148-71-4 10g $140 2021-12-16 Buy
Chem-Impex 32334 Methyl2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside,98%(HPLC) 98%(HPLC) 4148-71-4 25G $554.4 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000481 METHYL 2,3:4,6-DI-O-BENZYLIDENE-ALPHA-D-MANNOPRYANOSIDE 95.00% 4148-71-4 1G $638.76 2021-12-16 Buy
Product number Packaging Price Buy
M2061 5g $159 Buy
M2061 25g $554 Buy
M300110 10g $140 Buy
32334 25G $554.4 Buy
CRB0000481 1G $638.76 Buy

Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside Chemical Properties,Uses,Production

Chemical Properties

White Crystalline Solid

Uses

Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside is used in the synthesis of a key intermediate of (+)-ajmalicine from carbohydrates and tryptamine.

Uses

A useful synthetic intermediate used in carbohydrate chemistry

Uses

Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside is used in the synthesis of a key intermediate of (+)-ajmalicine from carbohydrates and tryptamine.

Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside Preparation Products And Raw materials

Raw materials

Preparation Products

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METHYL-2,3:4,6-DI-O-BENZYLIDINE-D-MANNOPYRANOSIDE Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside Methyl 2,3:4,6-Di-O-benzylidene-alpha-D-mannopyranoside Methyl 2,3:4,6-Bis-O-(phenylMethylene)- Methyl 2,3:4,6-Di-O-benzylidene-α-D-Mannopyranoside (3aS,4S,5aR,9aR,9bS)-4-methoxy-2,8-diphenyl-3a,4,5a,6,9a,9b-hexahydro-[1,3]dioxolo[2,3]pyrano[2,4-d][1,3]dioxine a-D-Mannopyranoside, methyl2,3:4,6-bis-O-(phenylmethylene)- Methyl2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside> Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopyranoside α-D-Mannopyranoside, methyl 2,3:4,6-bis-O-(phenylmethylene)- 4148-71-4 13C & 2H Sugars Carbohydrates & Derivatives