| Identification | |
| Name: | Polyurethane Y-304 |
| Synonyms: | Polyurethane Y-304;Ethylene glycol-MDI copolymer;Y 304;Isocyanic acid, methylenedi-p-phenylene ester, polymer with ethylene glycol;ethane-1,2-diol- 1,1'-methanediylbis(4-isocyanatobenzene)(1:1);AC1L4TP5;AC1Q6BL4;AR-1I7335;LS-118293;1,2-Ethanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene);1,2-Ethanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene) (9CI);ethane-1,2-diol; 1-isocyanato-4-[(4-isocyanatophenyl)methyl]benzene |
| CAS: | 25036-33-3 |
| Molecular Formula: | C17H16N2O4 |
| Molecular Weight: | 312.3199 |
| InChI: | InChI=1/C15H10N2O2.C2H6O2/c18-10-16-14-5-1-12(2-6-14)9-13-3-7-15(8-4-13)17-11-19;3-1-2-4/h1-8H,9H2;3-4H,1-2H2 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 154°C |
| Boiling Point: | 373.4°C at 760 mmHg |
| Density: | g/cm3 |
| Specification: |
Polyurethane Y-304 ,its CAS NO. is 25036-33-3,the synonyms is Ethylene glycol-MDI copolymer ; Isocyanic acid, methylenedi-p-phenylene ester, polymer with ethylene glycol ; Y 304 ; 1,2-Ethanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene) (9CI) . |
| Report: |
IARC Cancer Review: Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 19 ,1979,p. 303.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . |
| Flash Point: | 154°C |
| Safety Data | |
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