5873-54-1
5873-54-1 structure
- Name: o-(p-Isocyanatobenzyl)phenyl isocyanate
- Chemical Name: 1-Isocyanato-2-(4-isocyanatobenzyl)benzene
- CAS Number: 5873-54-1
- Molecular Formula: C15H10N2O2
- Molecular Weight: 250.252
- Create Date: 2018-10-04 10:09:06
- Modify Date: 2026-07-03 15:35:54
| Name | 1-Isocyanato-2-(4-isocyanatobenzyl)benzene |
|---|---|
| Synonyms |
2,4'-Methylenediphenyl Diisocyanate
Ccris BENZENE,1-ISOCYANTO-2-((4-ISOCYANATOPHENYL)METHYL) 2,4-diisocyanatochlorobenzene 2,4'-Methylenebis(isocyanatobenzene) 24MDI 4-chloro-1,3-phenylene diisocyanate 2-isocyanatophenyl-4'-isocyanatophenylmethane Mixture of 4,4'-MDI and 2,4'-MDI Diphenylmethan-2,4'-diisocyanat 1-chloro-2,4-phenylene diisocyanate 4-Chlor-m-phenylendiisocyanat 2,4--methylene bis(phenylisocyanate) 2，4‘-METHYLENEBIS(PHENYL ISOCYANATE)（Mixture of isomers） 24'-METHYLENEBIS(PHENYLISOCYANATE) Diphenylmethane-2,4’-diisocyanate o-(p-isocyanatobenzyl)phenylisocyanate 2,4'-diisocyanato-1,1-methylenedibenzene 4-chloro-m-phenylene diisocyanate 1-isocyanato-2-[(4-isocyanatophenyl)methyl]-Benzene 2,4'-Methylenebis(1-isocyanatobenzene) 2 4'-METHYLENEBIS(PHENYL ISOCYANATE) 2-(4-Isocyanatobenzyl)phenyl isocyanate 2,4'-Diphenylmethanediisocyante 2,4'-diphenylmethane diisocyanate 1-isocyanato-2-(4-isocyanatobenzyl)benzene 4-Chlor-1.3-diisocyanato-benzol EINECS 227-534-9 benzene,1-isocyanato-2-[4-isocyanatophenyl)methyl] [4-(2-Isocyanatobenzyl)phenyl] isocyanate diphenyl-methane 2,4'-diisocyanate o-(p-isocyanatobenzyl)phenyl isocyanate 1-isocyanato-2-[(4-isocyanatophenyl)methyl]-benzen Isocyanic acid, diester with 2,4'-methylenediphenol 2,4'-Diisocyantodiphenylmethane 2,4’-methylenediphenylenediisocyanate 2,4-diisocyanato-1-chlorobenzene Einecs -9 benzene,1-isocyanato-2-[(4-isocyanatophenyl)methyl 2,4'-diisocyanatodiphenylmethane |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 376.3±35.0 °C at 760 mmHg |
| Melting Point | 36-40ºC(lit.) |
| Molecular Formula | C15H10N2O2 |
| Molecular Weight | 250.252 |
| Flash Point | 155.3±31.3 °C |
| Exact Mass | 250.074234 |
| PSA | 58.86000 |
| LogP | 4.93 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.588 |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | 20/21/22-36/37/38 |
| Safety Phrases | 26-36 |
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5873-54-1
Detail
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| Literature: BASF SE Patent: US2011/251425 A1, 2011 ; Location in patent: Page/Page column 4 ; |
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Detail
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| Literature: Bayer MaterialScience AG Patent: US2007/117997 A1, 2007 ; Location in patent: Page/Page column 3-4 ; |
