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N,N'-1,3-Phenylene bismaleimide

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N,N'-1,3-Phenylene bismaleimide Basic information

Product Name:
N,N'-1,3-Phenylene bismaleimide
Synonyms:
  • VANAX MBM
  • 1,1’-(1,3-phenylene)bis-1h-pyrrole-5-dione
  • hva-2curingagent
  • m-phdm
  • n,n’-(m-phenylene)bismaleimide
  • n,n’-(m-phenylene)di-maleimid
  • N,N'-M-PHENYLENEDIMALEIMIDE
  • N,N'-1,3-BISMALEIMIDOBENZENE
CAS:
3006-93-7
MF:
C14H8N2O4
MW:
268.22
EINECS:
221-112-8
Product Categories:
  • Homobifunctional Crosslinker
  • Acrylic Monomers
  • N-Substituted Maleimides
  • N-Substituted Maleimides, Succinimides & Phthalimides
  • Maleimide
  • Monomers
  • Curing Agent
  • rubber additive
  • rubber auxiliary
Mol File:
3006-93-7.mol
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N,N'-1,3-Phenylene bismaleimide Chemical Properties

Melting point:
198-201 °C(lit.)
Boiling point:
411.39°C (rough estimate)
Density 
1.3140 (rough estimate)
vapor pressure 
0Pa at 25℃
refractive index 
1.5910 (estimate)
Flash point:
>208℃
storage temp. 
Sealed in dry,Room Temperature
pka
-1.67±0.20(Predicted)
form 
powder to crystal
color 
Light yellow to Brown to Dark green
Water Solubility 
negligible soluble
LogP
0.67 at 24℃
CAS DataBase Reference
3006-93-7(CAS DataBase Reference)
EPA Substance Registry System
1H-Pyrrole-2,5-dione, 1,1'-(1,3-phenylene)bis- (3006-93-7)
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Safety Information

Hazard Codes 
T,Xi,T+
Risk Statements 
23/24/25-36/37/38-26-22
Safety Statements 
27-28-36/37/39-45-38-28A
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
RTECS 
ON6125000
Hazard Note 
Irritant
HazardClass 
6.1
PackingGroup 
II
HS Code 
38220090
Toxicity
LD50 oral in rat: 1370mg/kg

MSDS

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N,N'-1,3-Phenylene bismaleimide Usage And Synthesis

Chemical Properties

yellow crystalline powder

Uses

rubber vulcanizing agent; rubber crosslinkimg agent

Uses

N,N'-1,3-Phenylene bismaleimide and sulfur coordination to prevent reversion to improve the heat resistance, reduce heat, anti-aging, improve adhesion of the rubber and tire cord and vulcanized rubber modulus.PDM is a non-sulfur vulcanizing agents solve copper wire and copper electrical contacts because of sulfur vulcanizing agent to generate black copper sulfide pollution problems.

Flammability and Explosibility

Not classified

N,N'-1,3-Phenylene bismaleimideSupplier

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