Tripropyleneglycol, 4,4'-diphenylmethane diisocyanate, 2,4'-diphenylmethane diisocyanate polymer
[CAS# 75880-28-3]

Identification

• Name: Tripropyleneglycol, 4,4'-diphenylmethane diisocyanate, 2,4'-diphenylmethane diisocyanate polymer
• Synonyms: 3-[2-(3-Hydroxypropoxy)-1-Methyl-Ethoxy]Propan-1-Ol; 1-Isocyanato-2-[(4-Isocyanatophenyl)Methyl]Benzene; 1-Isocyanato-4-[(4-Isocyanatophenyl)Methyl]Benzene; 3-[2-(3-Hydroxypropoxy)-1-Methylethoxy]Propan-1-Ol; 1-Isocyanato-2-[(4-Isocyanatophenyl)Methyl]Benzene; 1-Isocyanato-4-[(4-Isocyanatophenyl)Methyl]Benzene
• Molecular Formula: C₃₉H₄₀N₄O₈
• Molecular Weight: 692.77
• CAS Registry Number: 75880-28-3
• SMILES: O=C=NC2=CC=C(CC1=CC=C(C=C1)N=C=O)C=C2.O=C=NC4=CC=C(CC3=CC=CC=C3N=C=O)C=C4.C(C(C)OCCCO)OCCCO
• InChI: 1S/2C15H10N2O2.C9H20O4/c18-10-16-14-5-1-12(2-6-14)9-13-3-7-15(8-4-13)17-11-19;18-10-16-14-7-5-12(6-8-14)9-13-3-1-2-4-15(13)17-11-19;1-9(13-7-3-5-11)8-12-6-2-4-10/h2*1-8H,9H2;9-11H,2-8H2,1H3
• InChIKey: FFTUAFSUPXQTOF-UHFFFAOYSA-N

Properties

• Boiling point: 376.3°C at 760 mmHg (Cal.)
• Flash point: 155.3°C (Cal.)