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Benzopurpurin 4B
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Benzopurpurin 4B

CAS: 992-59-6

Ref. 3D-FB52683

10g
136.00 €
25g
184.00 €
50g
281.00 €
100g
412.00 €
250g
705.00 €
Estimated delivery in United States, on Monday 13 Jan 2025

Product Information

Name:
Benzopurpurin 4B
Synonyms:
  • Direct Red 2CI 2353,3'-Dimethylbiphenyl-4,4'-bis-2-aminonaphthylazo-6-sulfonate
  • dina
  • 1-Naphthalenesulfonic acid, 3,3′-[(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[4-amino-, sodium salt (1:2)
  • 1-Naphthalenesulfonic acid, 3,3′-[(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[4-amino-, disodium salt
  • C.I. Direct Red 2, disodium salt
  • C.I. Direct Red 2
  • C.I. 23500
Description:

Benzopurpurin 4B is a cationic surfactant that is used as an optical sensor for copper ions. It can be used to detect and quantify the presence of copper ions in solution. Benzopurpurin 4B is not soluble in water, but it does dissolve in organic solvents such as cyclohexane or chloroform. Benzopurpurin 4B has been shown to bind to amines and polyvinyl chloride surfaces and exhibit a fluorescent response when exposed to radiation. The uptake of benzopurpurin 4B by cells has been observed using a confocal microscope, showing that it binds to the hydroxyl groups on proteins.

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:
724.72 g/mol
Formula:
C34H26N6Na2O6S2
Purity:
Min. 95%
Color/Form:
Red Powder
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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