N,N,N',N'-TETRAMETHYLBENZIDINE

Product Name: N,N,N',N'-TETRAMETHYLBENZIDINE
CAS No.: 366-29-0
Chemical Name: N,N,N',N'-TETRAMETHYLBENZIDINE
Synonyms: TIMTEC-BB SBB006258;4,4’-bis(n,n-dimeth;N,N,N',N'-TETRAMETHYLBENZIDINE;n,n,n’,n’-tetramethyl-benzidin;N,N,N',N'-TETRAMETHYLBENZIDINE;4,4'-BIS(DIMETHYLAMINO)BIPHENYL;3,5,3'',5''-TETRAMETHYLBENZIDIN;Benzidine, N,N,N',N'-tetramethyl-;N,N,N',N'-Tetramethylbenzidine >4,4’-bis(n,n-dimethylamino)biphenyl
CBNumber: CB5452989
Molecular Formula: C16H20N2
Formula Weight: 240.34
MOL File: 366-29-0.mol

More

Less

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)
EPA Substance Registry System: [1,1'-Biphenyl]-4,4'-diamine, N,N,N',N'-tetramethyl- (366-29-0)

More

Less

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

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: T5513
Product name: N,N,N′,N′-Tetramethylbenzidine
Purity: ≥95% (HPLC)
Packaging: 5g
Price: $111
Updated: 2024/03/01

Sigma-Aldrich

Product number: T5513
Product name: N,N,N′,N′-Tetramethylbenzidine
Purity: ≥95% (HPLC)
Packaging: 25g
Price: $380
Updated: 2024/03/01

TCI Chemical

Product number: T0141
Product name: N,N,N',N'-Tetramethylbenzidine
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $61
Updated: 2024/03/01

TCI Chemical

Product number: T0141
Product name: N,N,N',N'-Tetramethylbenzidine
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $298
Updated: 2024/03/01

AK Scientific

Product number: 6344AF
Product name: N,N,N',N'-Tetramethylbenzidine
Packaging: 5g
Price: $211
Updated: 2021/12/16

More

Less

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

Hydrogen peroxide Potassium carbonate N,N-Dimethylaniline Diethyl ether Cuprous bromide

Preparation Products

More

Less

N,N,N',N'-TETRAMETHYLBENZIDINE Suppliers

Belgium 1 China 62 Europe 2 Germany 3 India 6 Japan 4 Slovakia 1 Switzerland 1 United Kingdom 5 United States 14 Global 99

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9725
Advantage: 55

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17779
Advantage: 75

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19918
Advantage: 55

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28398
Advantage: 80

Huainan Kedi Chemical Factory

Tel: 0554-2106669
Fax: 0554-2666215
Email: sales1@kedichem.com
Country: China
ProdList: 4928
Advantage: 55

More

Less

View Lastest Price from N,N,N',N'-TETRAMETHYLBENZIDINE manufacturers

Honest Joy Holdings Limited

Product: 4,4'-Bis(dimethylamino)biphenyl 366-29-0
Price: US $0.00/KG
Min. Order: 1KG
Purity: 97.3%
Supply Ability: 100 tons
Release date: 2022-01-17

366-29-0, N,N,N',N'-TETRAMETHYLBENZIDINERelated Search:

N,N'-Bis- (1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine N,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine 4,4'-Bis(maleimido)-1,1'-biphenyl N,N,N',N'-Tetraphenylbenzidine N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine N,N,N',N'-TETRAMETHYLBENZIDINE N,N,N',N'-Tetrakis(4-methylphenyl)benzidine Tetramethylbenzidine 3,3',5,5'-Tetramethylbenzidine dihydrochloride N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt Benzidine N,N'-BIS(4-(2,2-DIPHENYLETHEN-1-YL)PHENYL)-N,N'-BIS(PHENYL)BENZIDINE N,N'-BIS(PHENANTHREN-9-YL)-N,N'-DIPHENYLBENZIDINE N,N',N'',N'''-TETRAKIS(3-METHYLPHENYL)-BENZIDINE 3,3',5,5'-TETRAMETHYLBENZIDINE DIHYDROCHLORIDE HYDRATE 3,3',5,5'-TETRAMETHYLBENZIDINE LIQUID SUBSTRATE N,N'-DI(NAPHTHALENE-1-YL)-N,N'-DI(4-METHYL-PHENYL)-BENZIDINE BETA-NPB

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

N,N,N',N'-Tetramethyl-4,4'-bianiline

N,N,N',N'-Tetramethyl-4,4'-biphenyldiamine

N,N,N',N'-Tetramethyl-biphenyl-4,4'-diamine

4,4’-bis(n,n-dimeth

N,N,N',N'-Tetramethylbenzidine, 97.5%

N,N,N',N'-Tetramethylbenzidine

N4,N4,N4',N4'-tetraMethyl-[1,1'-biphenyl]-4,4'-diaMine

1’-biphenyl)-4,4’-diamine,n,n,n’,n’-tetramethyl-(

1’-biphenyl]-4,4’-diamine,n,n,n’,n’-tetramethyl-[

4,4’-bis(n,n-dimethylamino)biphenyl

4,4'-Bis(N,N-dimethylamino)biphenyl

Benzidine, N,N,N',N'-tetramethyl-

N,N,N',N'-Tetramethyl-p,p'-benzidine

n,n,n’,n’-tetramethyl-benzidin

n,n,n’,n’-tetramethyl-p,p’-benzidine

N,N,N',N'-Tetramethylbenzidine, 97.50%

N,N,N',N'-Tetramethylbenzidine &gt

[1,1'-Biphenyl]-4,4'-diamine, N4,N4,N4',N4'-tetramethyl-

N,N,N'N'-Tetramethylbenzidine, ≥95% (HPLC)

4-[4-(dimethylamino)phenyl]-N,N-dimethylaniline

N,N,N',N'-TETRAMETHYLBENZIDINE

366-29-0

-C6H44NCH322

Biochemicals and Reagents

BioChemical

Powders

Enzyme Substrates

Enzymes, Inhibitors, and Substrates

ELISA Substrates

Detection Substrates

ELISA Substrates

Peroxidase

Powders

Organics