ChemicalBook
Chinese Japanese Germany Korea

Tetramethylbenzidine

Tetramethylbenzidine
Tetramethylbenzidine structure
CAS No.
54827-17-7
Chemical Name:
Tetramethylbenzidine
Synonyms
TMB;Tmbz;TMB/M;TMB-E;TMB/H;TMB-B;3355TMB;BM BLUE;TMB EASY;ELISAHRP
CBNumber:
CB6682185
Molecular Formula:
C16H20N2
Formula Weight:
240.3434
MOL File:
54827-17-7.mol

Tetramethylbenzidine Properties

Melting point:
168-171 °C(lit.)
Boiling point:
100 °C
Density 
1
refractive index 
1.5519 (estimate)
storage temp. 
2-8°C
solubility 
Slightly soluble. <0.1 g/100 mL at 20°C.
form 
tablet
color 
Cream
Water Solubility 
Slightly soluble. <0.1 g/100 mL at 20 ºC
Sensitive 
Light Sensitive
BRN 
2808541
Stability:
Stable, but moisture sensitive and may be light sensitive. Incompatible with water, strong oxidizing agents.
CAS DataBase Reference
54827-17-7(CAS DataBase Reference)
EPA Substance Registry System
[1,1'-Biphenyl]- 4,4'-diamine, 3,3',5,5'-tetramethyl- (54827-17-7)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,Xn
Risk Statements  36/38-36/37/38-22-41
Safety Statements  26-36-36/37-39
RIDADR  UN 2796 8/PG 2
WGK Germany  3
RTECS  DV2300000
8-10
TSCA  Yes
HazardClass  6.1
HS Code  29215990
Hazardous Substances Data 54827-17-7(Hazardous Substances Data)
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Tetramethylbenzidine price More Price(39)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 09743 3,3′,5,5′-Tetramethylbenzidine standard for GC 54827-17-7 250mg $26.3 2018-11-13 Buy
Sigma-Aldrich 09743 3,3′,5,5′-Tetramethylbenzidine standard for GC 54827-17-7 1g $84.9 2018-11-13 Buy
TCI Chemical T1023 3,3',5,5'-Tetramethylbenzidine >98.0%(HPLC)(T) 54827-17-7 1g $35 2018-11-22 Buy
TCI Chemical T1023 3,3',5,5'-Tetramethylbenzidine >98.0%(HPLC)(T) 54827-17-7 5g $115 2018-11-22 Buy
Alfa Aesar A13868 3,3',5,5'-Tetramethylbenzidine, 98% 54827-17-7 1g $37.9 2018-11-13 Buy

Tetramethylbenzidine Chemical Properties,Uses,Production

Chemical Properties

White or light yellow solid

General Description

Pale yellow crystals or off-white powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Tetramethylbenzidine is sensitive to prolonged exposure to light . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Fire Hazard

Flash point data for Tetramethylbenzidine are not available, however, Tetramethylbenzidine is probably combustible.

Tetramethylbenzidine Preparation Products And Raw materials

Raw materials

Preparation Products


Tetramethylbenzidine Suppliers

Global( 289)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21915 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20675 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32451 55
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4002 58
Henan Xiangtong Chemical Co., Ltd.
86-371-61312303
86-371-86017988 xtchem2019@gmail.com CHINA 201 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 25795 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23958 58
Jilin Province Yanshen Technology Co., Ltd.
17743007828,0431-80534353 ,QQ:3010266023,2718268519
0431-88607838 Extension@chemextension.com CHINA 776 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12233 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8266 58

View Lastest Price from Tetramethylbenzidine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-04 Tetramethylbenzidine
54827-17-7
US $500.00 / KG 1KG 98% 10tons career henan chemical co

Tetramethylbenzidine Spectrum


54827-17-7(Tetramethylbenzidine)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved