N,N'-bis(2-methylphenyl)benzene-1,4-diamine manufacturers
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| | N,N'-bis(2-methylphenyl)benzene-1,4-diamine Basic information |
| Product Name: | N,N'-bis(2-methylphenyl)benzene-1,4-diamine | | Synonyms: | N,N'-bis(2-methylphenyl)benzene-1,4-diamine;N,N'-(4,1-Phenylene)bis(o-toluidine);N,N'-Bis(2-methylphenyl)-1,4-benzenediamine;N,N'-Bis(2-methylphenyl)-p-phenylenediamine;N,N'-Di(2-methylphenyl)-p-phenylenediamine;N,N'-Di(o-tolyl)-1,4-benzenediamine;N,N'-Di(o-tolyl)-p-phenylenediamine;1,4-Benzenediamine, N,N'-bis(2-methylphenyl)- | | CAS: | 15017-02-4 | | MF: | C20H20N2 | | MW: | 288.3862 | | EINECS: | 2391027 | | Product Categories: | | | Mol File: | 15017-02-4.mol |  |
| | N,N'-bis(2-methylphenyl)benzene-1,4-diamine Chemical Properties |
| Boiling point | 420.62°C (rough estimate) | | density | 1.0223 (rough estimate) | | refractive index | 1.6450 (estimate) | | solubility | DMSO: Sparingly soluble: 1-10 mg/ml | | pka | 2.09±0.50(Predicted) | | InChI | InChI=1S/C20H20N2/c1-15-7-3-5-9-19(15)21-17-11-13-18(14-12-17)22-20-10-6-4-8-16(20)2/h3-14,21-22H,1-2H3 | | InChIKey | MDZBMZIJIUEQJS-UHFFFAOYSA-N | | SMILES | C1(NC2=CC=CC=C2C)=CC=C(NC2=CC=CC=C2C)C=C1 | | EPA Substance Registry System | 1,4-Benzenediamine, N,N'-bis(2-methylphenyl)- (15017-02-4) |
| | N,N'-bis(2-methylphenyl)benzene-1,4-diamine Usage And Synthesis |
| Uses | N,N'-Di-o-tolyl-p-phenylenediamine is a diphenylamine antioxidant that could be found in wastewater. N,N'-Di-o-tolyl-p-phenylenediamine accumulates in aquatic organisms, exhibits bioaccumulating potential, may have long-term effects on aquatic ecosystems[1]. | | References | [1] Zhang ZF, et al., Diphenylamine Antioxidants in wastewater influent, effluent, biosolids and landfill leachate: Contribution to environmental releases. Water Res. 2021 Feb 1;189:116602. DOI:10.1016/j.watres.2020.116602
[2] JIANQIANG ZHU. Occurrence of p-phenylenediamine antioxidants (PPDs) and PPDs-derived quinones in indoor dust.[J]. Science of the Total Environment, 2024, 912: 169325. DOI: 10.1016/j.scitotenv.2023.169325
[3] WEI WANG, ZONGWEI CAI*; Beyond Substituted p-Phenylenediamine Antioxidants: Prevalence of Their Quinone Derivatives in PM2.5[J]. Environmental Science and Technology, 2022, 56 15: 10629-10637. DOI: 10.1021/acs.est.2c02463 |
| | N,N'-bis(2-methylphenyl)benzene-1,4-diamine Preparation Products And Raw materials |
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