4,4’-Diamino-[1,1’-biphenyl]-2,2’-dicarboxylicacid , 98% , 17557-76-5

CAS NO.：17557-76-5

Empirical Formula: C14H12N2O4

Molecular Weight: 272.26

MDL number: MFCD00156997

EINECS: 1533716-785-6

PRODUCT Properties

• Melting point: 282 °C
• Boiling point: 515.1±50.0 °C(Predicted)
• Density: 1.476±0.06 g/cm3(Predicted)
• storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• pka: 2.93±0.36(Predicted)
• Appearance: White to off-white Solid
• InChI: InChI=1S/C14H12N2O4/c15-7-1-3-9(11(5-7)13(17)18)10-4-2-8(16)6-12(10)14(19)20/h1-6H,15-16H2,(H,17,18)(H,19,20)
• InChIKey: MKHDOBRSMHTMOK-UHFFFAOYSA-N
• SMILES: C1(C2=CC=C(N)C=C2C(O)=O)=CC=C(N)C=C1C(O)=O

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P305+P351+P338