4,4’-Bis CAS 77280-58-1

CAS Number

77280-58-1

Grade

Highly Purified

Molecular Formula

C₂₀H₁₂N₄O₄

Molecular Weight

372.33

EU Commodity Code

38220090

Shipping Temp

Blue Ice

Storage Temp

-20°C

1,1'-(1,2-Diazenediyldi-4,1-phenylene)bis-1H-pyrrole-2,5-dione; N,N'-(azodi-p-phenylene)dimaleimide

4,4’-Bis(maleoylamino)azobenzene is a novel azobenzene derivative and a bifunctional crosslinker used for directed modification of proteins and other crosslinking processes.

Synonyms

1,1'-(1,2-Diazenediyldi-4,1-phenylene)bis-1H-pyrrole-2,5-dione; N,N'-(azodi-p-phenylene)dimaleimide

CAS No

77280-58-1

Molecular Formula

C₂₀H₁₂N₄O₄

Molecular Weight

372.33

Purity (HPLC)

≥95%

Appearance

Off-white to orange solid

Solubility

Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)

Method for Determining Identity

Proton NMR and Mass Spectrometric Analysis

Elemental Analysis

As reported

Storage and Stability

May be stored at RT for short-term only. Long-term storage is recommended at -20ºC for 6 months after time of receipt. Light sensitive

Important Note

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

Toxicity and Hazards

All products should be handled by qualified personnel only, trained in laboratory procedures.

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161592 4,4’-Bis(maleoylamino)azobenzene CAS: 77280-58-1

CAS Number

Grade

Molecular Formula

Molecular Weight

EU Commodity Code

Shipping Temp

Storage Temp

1,1'-(1,2-Diazenediyldi-4,1-phenylene)bis-1H-pyrrole-2,5-dione; N,N'-(azodi-p-phenylene)dimaleimide

References

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