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Indophenol blue
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Indophenol blue

CAS: 132-31-0

Ref. 3D-FI167334

1gDiscontinued
2gDiscontinued
5gDiscontinued
250mgDiscontinued
500mgDiscontinued

Discontinued product. For inquiries about similar products, please fill out our form or email us at .


Product Information

Name:
Indophenol blue
Synonyms:
  • (4E)-4-{[4-(dimethylamino)phenyl]imino}naphthalen-1(4H)-one
  • 1(4H)-Naphthalenone, 4-[[4-(dimethylamino)phenyl]imino]-
  • 1(4H)-Naphthalenone, 4-[[p-(dimethylamino)phenyl]imino]-
  • 1,4-Naphthoquinone imine, N-[p-(dimethylamino)phenyl]-
  • 4-[[4-(Dimethylamino)phenyl]imino]-1(4H)-naphthalenone
  • Indophenol blue cyan
  • N-(p-Dimethylamino)phenyl-1,4-naphthoquinoneimine
  • N-(p-Dimethylaminophenyl)-1,4-naphthoquinoneimine
  • NSC 132125
  • Naphthol blue
  • See more synonyms
  • Naphthol blue (Russian)
Description:

Indophenol blue is a dye that is used in laboratories to identify the presence of protein. It is used to detect proteins in biological samples such as human serum, which can be done through immunoassays or polymerase chain reaction (PCR) techniques. Indophenol blue reacts with proteins by oxidizing them and changing their color from blue to pink. The optimum concentration for this reaction to take place is 1-2mg/mL of hydrochloric acid and 0.5-1% sodium citrate. The redox potential of the reaction solution must be negative, so it can reduce the indophenol blue back to its original form. This chemical reaction is also used in surface methodology, where a drop of solution is added on an object's surface and then heat-treated to produce a change in coloration.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
276.33 g/mol
Formula:
C18H16N2O
Purity:
Min. 95%
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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