N,N,N',N'-TETRAMETHYLBENZIDINE manufacturers
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| N,N,N',N'-TETRAMETHYLBENZIDINE Basic information |
Product Name: | N,N,N',N'-TETRAMETHYLBENZIDINE | Synonyms: | N,N,N',N'-TETRAMETHYLBENZIDINE;4,4'-BIS(DIMETHYLAMINO)BIPHENYL;TIMTEC-BB SBB006258;[1,1'-Biphenyl]-4,4'-diamine,N,N,N'',N'-tetramethyl-;n,n,n',n'-tetramethyl-(1'-biphenyl)-4,4'-diamine;3,5,3'',5''-TETRAMETHYLBENZIDIN;N,N,N',N'-TETRAMETHYL BENZIDINE extrapure AR;4,4'-Bis(dimethylamino)-1,1'-biphenyl | CAS: | 366-29-0 | MF: | C16H20N2 | MW: | 240.34 | EINECS: | 206-676-5 | Product Categories: | ELISA Substrates;Peroxidase;Powders;Organics | Mol File: | 366-29-0.mol | |
| N,N,N',N'-TETRAMETHYLBENZIDINE Chemical Properties |
Hazard Codes | Xi,Xn | Risk Statements | 36/37/38-40-22 | Safety Statements | 26-36-36/37 | WGK Germany | 3 | RTECS | DD1752100 | HS Code | 29215990 | Toxicity | mma-sat 10 nmol/plate EMMUEG 10,263,87 |
| N,N,N',N'-TETRAMETHYLBENZIDINE Usage And Synthesis |
Chemical Properties | solid | Synthesis Reference(s) | Tetrahedron Letters, 13, p. 2193, 1972 DOI: 10.1016/S0040-4039(01)84803-6 | Safety Profile | Mutation data reported. Whenheated to decomposition it emits toxic vapors of NOx. | Purification Methods | Crystallise the benzidine from EtOH or pet ether, then from pet ether/*benzene, and sublime it in a vacuum. [Guarr et al. J Am Chem Soc 107 5104 1985.] Dry it in vacuo in a drying pistol, or a vacuum line. It has m 195-196o after sublimation. [Beilstein 13 H 221, 13 I 61, 13 II 97, 13 III 429, 13 IV 368.] |
| N,N,N',N'-TETRAMETHYLBENZIDINE Preparation Products And Raw materials |
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