4-Cyanophenyl isocyanate (CAS 40465-45-0) — formula C8H4N2O, molecular weight 144.13; category organic chemicals.
4-Cyanophenyl isocyanate (CAS 40465-45-0) is a chemical raw material in the organic chemicals category. Its molecular formula C8H4N2O comprises 8 C, 4 H, 2 N, 1 O atoms. Its molecular weight is about 144.13. Reported physicochemical data: LogP about 2.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 40465-45-0 |
|---|---|
| Molecular Formula | C8H4N2O |
| Molecular Weight | 144.13 |
| LogP | 2.4 |
| Applications | adhesives, coatings, plastics, and as intermediates in pharmaceuticals and dyes |
| Category | Organic Chemicals |
Documented applications: adhesives, coatings, plastics, and as intermediates in pharmaceuticals and dyes.
4-Cyanophenyl isocyanate is a carbon-based organic compound with CAS registry number 40465-45-0 and molecular formula C8H4N2O (molecular weight 144.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 40465-45-0
Its molecular formula C8H4N2O comprises 8 C, 4 H, 2 N, 1 O atoms.
Also known as: 4-Cyanophenyl isocyanate · 4-氰基苯异氰酸酯
Category: organic chemicals
The CAS registry number of 4-Cyanophenyl isocyanate is 40465-45-0.
Molecular formula C8H4N2O, molecular weight 144.13.
It is also registered under: 4-Cyanophenyl isocyanate, 4-氰基苯异氰酸酯.
Recorded applications: adhesives, coatings, plastics, and as intermediates in pharmaceuticals and dyes.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 4-Cyanophenyl isocyanate (CAS 40465-45-0), compiled from public chemistry databases.
| CAS Number | 40465-45-0 |
|---|---|
| PubChem CID | 170380 |
| Molecular Formula | C8H4N2O |
| IUPAC Name | 4-isocyanatobenzonitrile |
| UNII (FDA) | GOU22OT3BX |
| Molecular Weight | 144.13 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 144.032362755 |
| Monoisotopic Mass | 144.032362755 |
| Topological Polar Surface Area | 53.2 |
| Heavy Atom Count | 11 |
4-Cyanophenyl isocyanate; 4-Isocyanatobenzonitrile; 40465-45-0; Benzonitrile, 4-isocyanato-; GOU22OT3BX; DTXSID0068230; RefChem:98656; DTXCID6039766; 254-934-0; 4-Cyanophenylisocyanate; p-Cyanophenyl isocyanate; MFCD00037038; 4-isocyanatobenzenecarbonitrile; 4-cyanophenylisocyanat; p-cyanophenylisocyanate; UNII-GOU22OT3BX
| Notified hazard statements | H302 (97.7%), H312 (97.7%), H315 (100%), H319 (100%), H332 (97.7%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氰基苯异氰酸酯