ChemicalBook > CAS DataBase List > N,N,N',N'-TETRAMETHYLBENZIDINE

N,N,N',N'-TETRAMETHYLBENZIDINE

N,N,N',N'-TETRAMETHYLBENZIDINE Structure
N,N,N',N'-TETRAMETHYLBENZIDINE
  • CAS No.366-29-0
  • Chemical Name:N,N,N',N'-TETRAMETHYLBENZIDINE
  • CBNumber:CB5452989
  • Molecular Formula:C16H20N2
  • Formula Weight:240.34
  • MOL File:366-29-0.mol
N,N,N',N'-TETRAMETHYLBENZIDINE Property
  • Melting point 193-195 °C(lit.)
  • Boiling point 373.06°C (rough estimate)
  • Density 1.0485 (rough estimate)
  • refractive index 1.5519 (estimate)
  • pka 6.14±0.24(Predicted)
  • form Fine Powder
  • color Brownish
  • Stability Stable. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents.
  • CAS DataBase Reference 366-29-0(CAS DataBase Reference)
  • EWG's Food Scores 1
  • EPA Substance Registry System [1,1'-Biphenyl]-4,4'-diamine, N,N,N',N'-tetramethyl- (366-29-0)
  • UNSPSC Code 12352103
  • NACRES NA.32
Safety
  • 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
  • NFPA 704:
    0
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
N,N,N',N'-TETRAMETHYLBENZIDINE Price More Price(10)
  • Brand: Sigma-Aldrich(India)
  • Product number: T5513
  • Product name : N,N,N′,N′-Tetramethylbenzidine
  • Purity: ≥95% (HPLC)
  • Packaging: 5G
  • Price: ₹10900.78
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: T5513
  • Product name : N,N,N′,N′-Tetramethylbenzidine
  • Purity: ≥95% (HPLC)
  • Packaging: 25G
  • Price: ₹37248.83
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: T0141
  • Product name : N,N,N',N'-Tetramethylbenzidine
  • Purity: min. 98.0 %
  • Packaging: 1G
  • Price: ₹5400
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: T0141
  • Product name : N,N,N',N'-Tetramethylbenzidine
  • Purity: min. 98.0 %
  • Packaging: 5G
  • Price: ₹23500
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ottokemi
  • Product number:  T 1488
  • Product name : N,N,N'N'-Tetramethylbenzidine
  • Purity: ≥95% (HPLC)
  • Packaging: 100mg
  • Price: ₹1305
  • Updated: 2022/05/26
  • Buy: Buy

N,N,N',N'-TETRAMETHYLBENZIDINE Chemical Properties,Usage,Production

  • 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
Raw materials
Preparation Products
N,N,N',N'-TETRAMETHYLBENZIDINE Suppliers
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N,N,N',N'-TETRAMETHYLBENZIDINE Spectrum
366-29-0, N,N,N',N'-TETRAMETHYLBENZIDINERelated Search:
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  • N,N,N',N'-Tetramethylbenzidine &gt
  • N,N,N',N'-Tetramethylbenzidine, 97.50%
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  • Benzidine, N,N,N',N'-tetramethyl-
  • 4,4'-Bis(N,N-dimethylamino)biphenyl
  • 4,4’-bis(n,n-dimethylamino)biphenyl
  • 1’-biphenyl]-4,4’-diamine,n,n,n’,n’-tetramethyl-[
  • 1’-biphenyl)-4,4’-diamine,n,n,n’,n’-tetramethyl-(
  • <i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-Tetramethylbenzidine
  • N,N,N',N'-Tetramethylbenzidine, 97.5%
  • 4,4’-bis(n,n-dimeth
  • N,N,N',N'-Tetramethyl-biphenyl-4,4'-diamine
  • N,N,N',N'-Tetramethyl-4,4'-biphenyldiamine
  • N,N,N',N'-Tetramethyl-4,4'-bianiline
  • 4,4'-Bis(dimethylamino)-1,1'-biphenyl
  • N,N,N',N'-TETRAMETHYL BENZIDINE extrapure AR
  • 3,5,3'',5''-TETRAMETHYLBENZIDIN
  • n,n,n',n'-tetramethyl-(1'-biphenyl)-4,4'-diamine
  • [1,1'-Biphenyl]-4,4'-diamine,N,N,N'',N'-tetramethyl-
  • TIMTEC-BB SBB006258
  • 4,4'-BIS(DIMETHYLAMINO)BIPHENYL
  • N,N,N',N'-TETRAMETHYLBENZIDINE

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