4132-28-9 , 2,3,4,6-O-Tetrabenzyl-alpha-D-glucose , CAS:4132-28-9

4132-28-9 , 2,3,4,6-O-Tetrabenzyl-alpha-D-glucose ,
CAS:4132-28-9
C34H36O6 / 540.65
MFCD00066004

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

2,3,4,6-四苄基-D-吡喃葡萄糖,

CAS Number	4132-28-9
Product Name	2,3,4,6-Tetra-O-benzyl-D-glucopyranose
IUPAC Name	(3R,4S,5R,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol
Molecular Formula	C34H36O6
Molecular Weight	540.65 g/mol
InChI	InChI=1S/C34H36O6/c35-34-33(39-24-29-19-11-4-12-20-29)32(38-23-28-17-9-3-10-18-28)31(37-22-27-15-7-2-8-16-27)30(40-34)25-36-21-26-13-5-1-6-14-26/h1-20,30-35H,21-25H2/t30-,31-,32+,33-,34?/m1/s1
InChI Key	OGOMAWHSXRDAKZ-BKJHVTENSA-N
SMILES	C1=CC=C(C=C1)COCC2C(C(C(C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5
Synonyms	2,3,4,6-Tetrakis-O-(phenylmethyl)-D-glucopyranose;
Canonical SMILES	C1=CC=C(C=C1)COCC2C(C(C(C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5
Isomeric SMILES	C1=CC=C(C=C1)COC[C@@H]2[C@H]([C@@H]([C@H](C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5

CAS No: 4132-28-9 Synonyms: TetraBn-Glu-OH MDL No: MFCD00066004 Chemical Formula: C34H36O6 Molecular Weight: 540.65
COA:

Product name: 2,3,4,6-O-Tetrabenzyl-alpha-D-glucose CAS: 4132-28-9 or 6564-72-3

M.F.: C₃₄H₃₆O₆ M.W._:540.65 B.N.: 20140110 Quantity:1.65kg

*Items*	*Standards*	*Results*
Appearance	White crystal powder	Complies
Solubility	Insoluble in water, easily soluble in CHCl₃	Complies
Identification	IR and HPLC	Complies
Melting point	151°C ~155°C	151 ℃-152 ℃
a-Methyl-2,3,4,6-O- tetrabenzyl-D-glucose	Max 0.5%	Complies, 0.16%
Benzaldehyde	Max 0.5%	Complies, 0.06%
Dibenzyl ether	Max. 0.5%	Complies, 0.12%
Benzyl alcohol	Max 0.5%	Complies, 0.05%
Any other impurity	Max. 0.5%	Complies
Total impurity	Max. 1%	Complies, 0.6%
Water	Max. 0.5%	0.2%
Residue on ignition	Max. 0.5%	0.1%
Assay by HPLC	Min. 98%	99.4%