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41308

Sigma-Aldrich

2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl cyanide

purum, ≥98.0% (HPLC)

Synonym(s):

2,5-Anhydro-3,4,6-tri-O-benzoyl-D-allononitrile

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About This Item

Empirical Formula (Hill Notation):
C27H21NO7
CAS Number:
23316-67-8
Molecular Weight:
471.46
Beilstein/REAXYS Number:
1443499
MDL number:
MFCD00136146
UNSPSC Code:
12352201
PubChem Substance ID:
57650026
NACRES:
NA.22

grade

purum

assay

≥98.0% (HPLC)

form

powder

SMILES string

O=C(OC[C@H]1O[C@@H](C#N)[C@H](OC(=O)c2ccccc2)[C@@H]1OC(=O)c3ccccc3)c4ccccc4

InChI

1S/C27H21NO7/c28-16-21-23(34-26(30)19-12-6-2-7-13-19)24(35-27(31)20-14-8-3-9-15-20)22(33-21)17-32-25(29)18-10-4-1-5-11-18/h1-15,21-24H,17H2/t21-,22+,23-,24+/m0/s1

InChI key

OFMYTVNDIRTGMR-UARRHKHWSA-N

Other Notes

Building block for C-nucleoside synthesis

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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A. Dondoni et al.
Helvetica Chimica Acta, 85, 3331-3331 (2002)
P.J. Dudfield et al.
Journal of the Chemical Society. Perkin Transactions 1, 2937-2937 (1999)
M. Manferdini et al.
Tetrahedron, 58, 1005-1005 (2002)

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