Polyurethane Y-226 structure

Polyurethane Y-226

1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane;2-methylbenzene-1,4-diamine;oxepan-2-one

Also Known As: Polyurethane Y-226|Y 226|(C15-H22-N2-O2.C7-H10-N2.C6-H10-O2)x-|2-Oxepanone, polymer with 2-methyl-1,4-benzenediamine and 1,1'-methylenebis(1,4-isocyanatocyclohexane)|1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane; 2-methylbenzene-1,4-diamine; oxepan-2-one|1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane;2-methylbenzene-1,4-diamine;oxepan-2-one|2-Oxepanone, polymer with 2-methyl-1,4-benzenediamine and 1,1'-methylenebis[4-isocyanatocyclohexane]

CAS: 56386-98-2
Molecular Formula C28H42N4O4
Molecular Weight 498.32062 g/mol
LogP 5.42872
Topological Polar Surface Area 137.2 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 4
Exact Mass 498.32062
Monoisotopic Mass 498.32062
Heavy Atoms 36
Complexity 846.8108

Chemical Identifiers

CAS Number 56386-98-2
SMILES CC1=C(C=CC(=C1)N)N.C1CCC(=O)OCC1.C1CC(CCC1CC2CCC(CC2)N=C=O)N=C=O

Product Overview

Polyurethane Y-226 (CAS 56386-98-2), with molecular formula C28H42N4O4 and molecular weight 498.32062 g/mol. IUPAC: 1-isocyanato-4-[(4-isocyanatocyclohexyl)methyl]cyclohexane;2-methylbenzene-1,4-diamine;oxepan-2-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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