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ChemicalBook > Product Catalog >Biochemical Engineering >Saccharides >Monosaccharide >1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL Structure
CAS No.
28224-73-9
Chemical Name:
1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL
Synonyms
1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL;1,3,4,6-DI-O-BENZYLIDENE-D-MANNITOL;1,3:4,6-bis-O-(phenylMethylene)-D-Mannitol;D-Mannitol, 1,3:4,6-bis-O-(phenylmethylene)-;(4R,4'R,5R,5'R)-2,2'-Diphenyl-[4,4'-bi(1,3-dioxane)]-5,5'-diol;(4R,4'R,5R,5'R)-2,2'-Diphenyl-[4,4'-bi(1,3-dioxane)]-5,5'-diol
CBNumber:
CB2446716
Molecular Formula:
C20H22O6
Molecular Weight:
358.39
MOL File:
28224-73-9.mol
Modify Date:
2023/4/23 13:52:06
Request For Quotation

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL Properties

Melting point 192-195 °C
Boiling point 595.4±50.0 °C(Predicted)
Density 1.312±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Acetone (Slightly), Methanol ()Slightly
form Solid
pka 12.96±0.60(Predicted)
color White
optical activity [α]20/D 8.4±0.3°, c = 1% in acetone
BRN 1627753
CAS DataBase Reference 28224-73-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  3
F  21
HS Code  29329990

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL Chemical Properties,Uses,Production

Chemical Properties

White Crystalline Solid

Uses

1,3:4,6-Di-O-benzylidene-D-mannitol (cas# 28224-73-9) is a compound useful in organic synthesis.

Purification Methods

1,3,4,6-Di-O-benzylidene-D-mannitol recrystallises from Et2O in long fine needles with at 256nm ( 435) in 95% EtOH, RF 0.21 (1:1 CCl4/EtOAc) on TLC Silica Gel G. [Sinclair Carbohydr Res 12 150 1970, ORD, CD, NMR, IR, MS: Brecknell et al. Aust J Chem 29 1749 1976, Beilstein 19/11 V 640.]

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL Preparation Products And Raw materials

Raw materials

Preparation Products

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL Suppliers

Global( 45)Suppliers
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CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
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Hebei Guanlang Biotechnology Co., Ltd. +8619930503259 China 18433 58 Inquiry
Watson Biotechnology Co.,Ltd +86-18186686046 +86-18186686046 China 5814 58 Inquiry
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Supplier Advantage
CLEARSYNTH LABS LTD. 58
BOC Sciences 58
Hebei Guanlang Biotechnology Co., Ltd. 58
Watson Biotechnology Co.,Ltd 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shanghai Saikerui Biotechnology Co. , Ltd. 58
ZhengZhou Edward Biology Co.,Ltd 58
Zhengzhou Allchem Chemical Co., Ltd 58
Shanghai Beiwanta Biotechnology Co., Ltd. 58
Shanghai EFE Biological Technology Co., Ltd. 58

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL Spectrum

1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL(28224-73-9)MS1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL(28224-73-9)IR11,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL(28224-73-9)IR2

28224-73-9(1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL)Related Search:

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Mannitol (-)-1,4-DI-O-BENZYL-L-THREITOL 2,4-DIMETHYL-1,3-DIOXANE BENZALDEHYDE DIETHYL ACETAL ETHYLENE GLYCOL DIBENZYL ETHER
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1,3,4,6-DI-O-BENZYLIDENE-D-MANNITOL 1,3:4,6-DI-O-BENZYLIDENE-D-MANNITOL 1,3:4,6-bis-O-(phenylMethylene)-D-Mannitol (4R,4'R,5R,5'R)-2,2'-Diphenyl-[4,4'-bi(1,3-dioxane)]-5,5'-diol D-Mannitol, 1,3:4,6-bis-O-(phenylmethylene)- (4R,4'R,5R,5'R)-2,2'-Diphenyl-[4,4'-bi(1,3-dioxane)]-5,5'-diol 28224-73-9 Carbohydrate Synthesis Monosaccharides Specialty Synthesis 13C & 2H Sugars Carbohydrates & Derivatives Carbohydrate Synthesis Monosaccharides Specialty Synthesis Aromatics Heterocycles