CAS Number |
627466-98-2 |
Product Name |
2,3,4,6-Tetra-O-benzoyl-D-mannopyranose |
IUPAC Name |
[(2R,3R,4S,5S)-3,4,5-tribenzoyloxy-6-hydroxyoxan-2-yl]methyl benzoate |
Molecular Formula |
C34H28O10 |
Molecular Weight |
596.58 g/mol |
InChI |
InChI=1S/C34H28O10/c35-30(22-13-5-1-6-14-22)40-21-26-27(42-31(36)23-15-7-2-8-16-23)28(43-32(37)24-17-9-3-10-18-24)29(34(39)41-26)44-33(38)25-19-11-4-12-20-25/h1-20,26-29,34,39H,21H2/t26-,27-,28+,29+,34?/m1/s1 |
InChI Key |
FCDYAJBVISGNLC-FUDYUEBSSA-N |
SMILES |
C1=CC=C(C=C1)C(=O)OCC2C(C(C(C(O2)O)OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4)OC(=O)C5=CC=CC=C5 |
Synonyms |
D-Mannopyranose, 2,3,4,6-Tetrabenzoate |
Canonical SMILES |
C1=CC=C(C=C1)C(=O)OCC2C(C(C(C(O2)O)OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4)OC(=O)C5=CC=CC=C5 |
Isomeric SMILES |
C1=CC=C(C=C1)C(=O)OC[C@@H]2[C@H]([C@@H]([C@@H](C(O2)O)OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4)OC(=O)C5=CC=CC=C5 |
CAS No: 627466-98-2 Synonyms: D-Mannose 2,3,4,6-tetrabenzoate MDL No: MFCD02683399 Chemical Formula: C34H28O10 Molecular Weight: 596.58 |
COA:
2,3,4,6-Tetra-O-benzoyl-D-mannopyranose; D-Mannopyranose, 2,3,4,6-tetrabenzoate
CAS: 627466-98-2 or 113544-59-5 F.M.: C34H28O10 M.W.: 596.58
Batch No: 20110418 Quantity: 8.45g
Items
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Standards
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Results
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Appearance
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White or slightly yellowish solid
|
Positive
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Solubility
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Easily soluble in chloroform and insoluble in water
|
Complies
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MS and NMR
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Should Comply
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Comply
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Melting point
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170?C ~ 180?C
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178 ?-180 ?
|
Optical activity
[a ] 20D (c=1, CHCl3)
|
From -75? to -80?
|
-77.2?
|
Water content
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Max. 0.5%
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Complies
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TLC
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Should be one spot
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One spot
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Assay by HPLC
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Min. 95%
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96.4%
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