Polyurethane Y-218
[CAS# 26375-23-5]

Identification

• Name: Polyurethane Y-218
• Synonyms: Adipic Acid; Butane-1,4-Diol; 1-Isocyanato-4-[(4-Isocyanatophenyl)Methyl]Benzene; Adipic Acid; Butane-1,4-Diol; 1-Isocyanato-4-(4-Isocyanatobenzyl)Benzene
• Molecular Formula: C₂₅H₃₀N₂O₈
• Molecular Weight: 486.52
• CAS Registry Number: 26375-23-5
• SMILES: N(C2=CC=C(CC1=CC=C(C=C1)N=C=O)C=C2)=C=O.C(C(=O)O)CCCC(=O)O.C(CCCO)O
• InChI: 1S/C15H10N2O2.C6H10O4.C4H10O2/c18-10-16-14-5-1-12(2-6-14)9-13-3-7-15(8-4-13)17-11-19;7-5(8)3-1-2-4-6(9)10;5-3-1-2-4-6/h1-8H,9H2;1-4H2,(H,7,8)(H,9,10);5-6H,1-4H2
• InChIKey: HAEYUVRYHUAJJK-UHFFFAOYSA-N

Properties

• Boiling point: 373.4°C at 760 mmHg (Cal.)
• Flash point: 154°C (Cal.)