52522-49-3 , 2,3,5-Tri-O-benzyl-1-O-(p-nitrobenzoyl)-D-arabinose, CAS:52522-49-3

52522-49-3 , 2,3,5-Tri-O-benzyl-1-O-(p-nitrobenzoyl)-D-arabinose,
CAS:52522-49-3
C33H31NO8 / 569.6
MFCD00038477

2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-D-arabinofuranose

CAS Number	52522-49-3
Product Name	2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-D-arabinofuranose
IUPAC Name	[(3S,4R,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)oxolan-2-yl] 4-nitrobenzoate
Molecular Formula	C33H31NO8
Molecular Weight	569.6 g/mol
InChI	InChI=1S/C33H31NO8/c35-32(27-16-18-28(19-17-27)34(36)37)42-33-31(40-22-26-14-8-3-9-15-26)30(39-21-25-12-6-2-7-13-25)29(41-33)23-38-20-24-10-4-1-5-11-24/h1-19,29-31,33H,20-23H2/t29-,30-,31+,33?/m1/s1
InChI Key	VBDBDZHLJKDSSB-UFRUDBOASA-N
SMILES	C1=CC=C(C=C1)COCC2C(C(C(O2)OC(=O)C3=CC=C(C=C3)[N+](=O)[O-])OCC4=CC=CC=C4)OCC5=CC=CC=C5
Canonical SMILES	C1=CC=C(C=C1)COCC2C(C(C(O2)OC(=O)C3=CC=C(C=C3)[N+](=O)[O-])OCC4=CC=CC=C4)OCC5=CC=CC=C5
Isomeric SMILES	C1=CC=C(C=C1)COC[C@@H]2[C@H]([C@@H](C(O2)OC(=O)C3=CC=C(C=C3)[N+](=O)[O-])OCC4=CC=CC=C4)OCC5=CC=CC=C5

CAS No: 52522-49-3 Synonyms: 4-Nitrobenzoate 2,3,5-tri-O-benzyl-D-arabinofuranose MDL No: MFCD00038477 Chemical Formula: C33H31NO8 Molecular Weight: 569.6

COA:

Product name:2,3,5-Tri-O-benzyl-1-O-(p-nitrobenzoyl)-D-arabinose

CAS: 52522-49-3 M.F.: C₃₃H₃₁NO₈M.W.: 569.6 Batch No: 20131125 Quantity:1.85kg

*Items*	*Standards*	*Results*
Appearance	Yellowish or white solid	Positive
Solubility	Insoluble in H₂O and soluble in ether	Complies
Appearance of solution	Dissolve0.5 gin 10 ml of ether, and the solution should be clear	Complies
NMR and MS	Should comply	Complies
Identification	IR and TLC	Positive
Residue on ignition	Max. 0.5%	0.05%
Heavy metal	Max. 50ppm	Complies
TLC (15%H₂SO₄-C₂H₅OH)	Should be spot	Complies
Assay	Min.98%	98.6%