1-isocyanato-4-[(4-isocyanato-3-methylphenyl)methyl]-2-methylbenzene
CAS No. 139-25-3 · also listed as 4,4'-二异氰酸基-3,3'-二甲基二苯基甲烷
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies 1-isocyanato-4-[(4-isocyanato-3-methylphenyl)methyl]-2-methylbenzene, CAS registry number 139-25-3, as a high-purity building block within our other intermediates range for pharmaceutical R&D. Molecular formula C17H14N2O2; molecular weight 278.31 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | 1-isocyanato-4-[(4-isocyanato-3-methylphenyl)methyl]-2-methylbenzene |
|---|---|
| Chinese / Trade Name | 4,4'-二异氰酸基-3,3'-二甲基二苯基甲烷 |
| CAS Registry Number | 139-25-3 |
| CATO Reference | CT-81A493A |
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 g/mol |
| PubChem CID | 61090 |
| Category | Other Intermediates |
| SMILES | CC1=C(C=CC(=C1)CC2=CC(=C(C=C2)N=C=O)C)N=C=O |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
Need 1-isocyanato-4-[(4-isocyanato-3-methylphenyl)methyl]-2-methylbenzene in bulk or with a custom specification?
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