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| | N,N'-dicyclohexyl-p-phenylenediamine Basic information |
| Product Name: | N,N'-dicyclohexyl-p-phenylenediamine | | Synonyms: | N,N'-dicyclohexyl-p-phenylenediamine;N,N'-dicyclohexyl-4-phenylenediamine;NNDICYCLOHEXYLPARAPHENYLENEDIAMINE;1,4-Benzenediamine, N,N'-dicyclohexyl-;1,4-Benzenediamine, N1,N4-dicyclohexyl-;Brn 2811624;Einecs 224-041-0;p-Phenylenediamine, N,N'-dicyclohexyl- | | CAS: | 4175-38-6 | | MF: | C18H28N2 | | MW: | 272.43 | | EINECS: | 224-041-0 | | Product Categories: | | | Mol File: | 4175-38-6.mol |  |
| | N,N'-dicyclohexyl-p-phenylenediamine Chemical Properties |
| Melting point | 55 °C | | Boiling point | 405.48°C (rough estimate) | | density | 0.9028 (rough estimate) | | refractive index | 1.6300 (estimate) | | solubility | DMSO: Sparingly soluble: 1-10 mg/ml Ethanol: Sparingly soluble: 1-10 mg/ml | | pka | 8.30±0.20(Predicted) | | EPA Substance Registry System | 1,4-Benzenediamine, N,N'-dicyclohexyl- (4175-38-6) |
| TSCA | TSCA listed | | Toxicity | mmo-sat 50 mg/plate PCBRD2 141,407,84 |
| | N,N'-dicyclohexyl-p-phenylenediamine Usage And Synthesis |
| Description | CCPD is a p-phenylenediamine (PPD).1 It induces microcephaly and toxicity in chicken egg embryos when used at a concentration of 4.4 µM/egg. CCPD has been used as an antiozonant in rubber.2WARNING This product is not for human or veterinary use. | | Safety Profile | Mutation data reported. Whenheated to decomposition it emits toxic vapors of NOx. | | References | [1] A. KORHONEN H. V K Hemminki. Embryotoxicity of sixteen industrial amines to the chicken embryo[J]. Journal of Applied Toxicology, 1983, 3 2: 112-117. DOI: 10.1002/jat.2550030210 [2] DUNN J R. The oxidative aging in ultraviolet light of dicumyl peroxide vulcanizates of natural rubber in presence of various antioxidants[J]. Journal of Applied Polymer Science, 1960, 4 11: 151-158. DOI: 10.1002/app.1960.070041103 |
| | N,N'-dicyclohexyl-p-phenylenediamine Preparation Products And Raw materials |
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