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

N,N'-Diphenylbenzidine suppliers

N,N'-Diphenylbenzidine

CAS:
531-91-9
MF:
C24H20N2
MW:
336.43

Properties

Melting point:
246-248 °C(lit.)
Boiling point:
462.9°C (rough estimate)
Density 
1.1750 (rough estimate)
vapor density 
11.6 (vs air)
refractive index 
1.7620 (estimate)
Flash point:
>110°C
storage temp. 
Store below +30°C.
solubility 
Acetone (Slightly), DMF (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly, Sonicated)
form 
Fine Crystalline Powder
pka
1.31±0.40(Predicted)
color 
Gray to brownish
Water Solubility 
Insoluble in water.
Sensitive 
Light Sensitive
Merck 
14,3319
BRN 
2220993
InChIKey
FDRNXKXKFNHNCA-UHFFFAOYSA-N

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS08
Signal word 
Warning
Hazard statements 
H302+H312+H332-H351
Precautionary statements 
P201-P202-P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P308+P313-P405-P501
Hazard Codes 
Xi
Safety Statements 
22-24/25
RIDADR 
2811
WGK Germany 
3
8
TSCA 
Yes
HazardClass 
6.1(b)
PackingGroup 
III
HS Code 
29215900

278 supplier list of "N,N'-Diphenylbenzidine"

  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 0.98 | Package: 25000g,500g,100g
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Liquid crystal,OLED Chemicals,dyestuff chemicals
  • Product Name:N,N-Diphenylbenzidine
  • Products Intro:Purity: 0.98 | Package: 5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 99% HPLC | Package: 5KG;1KG;25KG | CustNote: OLED materials
  • Company Type: Manufacturer
  • Country/Region: CHINA
  • Main Products: 115372-36-6 (HAMA),177080-67-0 (MAMA),209982-56-9 (EAMA),4415-87-6 (CBDA),95418-58-9 (TBS)

$0.00-0.00 / 1kg

  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 99% | Package: 1kg;|5kg;|25kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Ceramides,Phytosphingosine,Ectoine,Complex ceramide emulsion,Water soluble ceramides

$0.00/ 25KG

  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl

$50.00/ 1kg

  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 0.99|Package: 1kg;50.00;USD
  • Company Type: Manufacturer
  • Country/Region: CHINA
  • Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate

$200.00-1.00 / 1KG

  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 99%, 99.5% Sublimated | Package: 1KG;200USD|1000KG;1USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Chemical raw materials,Organic raw materials,Petrochemicals,Chemical reagents,Intermediates
  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 98%(Min,HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0

$0.00/ 1KG

  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 99% | Package: 100g ,1KG ,5KG 25KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
  • Product Name:N,N'-Diphenylbenzidine
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
You can find N,N'-Diphenylbenzidine suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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