Basic information Safety Related Supplier
Poly(3,3',4,4'-biphenyltetracarboxylic dianhydride-co-1,4-phenylenediamine),amic acid Structure

Poly(3,3',4,4'-biphenyltetracarboxylic dianhydride-co-1,4-phenylenediamine),amic acid

Chemical Properties

Boiling point 202 °C
Density  1.07 g/mL at 25 °C
refractive index  n20/D 1.497
Flash point 194 °F
storage temp.  -20°C
InChI 1S/C16H6O6.C6H8N2/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18;7-5-1-2-6(8)4-3-5/h1-6H;1-4H,7-8H2
InChIKey MUHWTMKSDCXLLV-UHFFFAOYSA-N
SMILES Nc5ccc(cc5)N.O1C(=O)c2c(ccc(c2)c3cc4c(cc3)C(=O)OC4=O)C1=O
EPA Substance Registry System [5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 1,4-benzenediamine (29319-22-0)

Safety Information

Hazard Codes  Xn,T
Risk Statements  20/21/22-36/37/38-43-63-61
Safety Statements  23-26-36-36/37/39-45-53
RIDADR  NA 1993 / PGIII
WGK Germany  3
TSCA  TSCA listed
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Eye Irrit. 2
Repr. 1B
Skin Irrit. 2
STOT SE 3

MSDS

Usage And Synthesis

Poly(3,3',4,4'-biphenyltetracarboxylic dianhydride-co-1,4-phenylenediamine),amic acid Supplier

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