
CAS Number2422-91-5
Synonymstris(4,4',4''-isocyanato-phenyl)-methane; Methylidynetri-p-phenylene triisocyanate; 1,1',1''-methanetriyltris(4-isocyanatobenzene); tris-(4-isocyanato-phenyl)-methane; Tris-(4-isocyanato-phenyl)-methan; EINECS 219-351-8; 4,4',4''-triphenylmethane triisocyanate
Molecular FormulaC22H13N3O3
Molecular Weight367.35700
Density1.19g/cm3
Boiling Point498.5ºC at 760mmHg
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2422-91-5 |
| Catalog No. | 2A-1179970 |
| Chinese Name | 三苯基甲烷三异氰酸酯 |
| Synonyms | tris(4,4',4''-isocyanato-phenyl)-methane; Methylidynetri-p-phenylene triisocyanate; 1,1',1''-methanetriyltris(4-isocyanatobenzene); tris-(4-isocyanato-phenyl)-methane; Tris-(4-isocyanato-phenyl)-methan; EINECS 219-351-8; 4,4',4''-triphenylmethane triisocyanate |
| Molecular Formula | C22H13N3O3 |
| Molecular Weight | 367.35700 |
| Density | 1.19g/cm3 |
| Boiling Point | 498.5ºC at 760mmHg |
| Storage Condition | 2-8℃ |
| Packaging | II |
| HTC | 2929109000 |
| PubChem ID | 8197300 |
| SMILES | O=C=Nc1ccc(C(c2ccc(N=C=O)cc2)c2ccc(N=C=O)cc2)cc1 |
| InChI | InChI=1S/C22H13N3O3/c26-13-23-19-7-1-16(2-8-19)22(17-3-9-20(10-4-17)24-14-27)18-5-11-21(12-6-18)25-15-28/h1-12,22H |
| InChI Key | LTIKIBFTASQKMM-UHFFFAOYSA-N |
| Hazard Symbols | 6.1(a) |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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