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HomeProduct name listSolvent Red 135

Solvent Red 135

  • CAS NO.:20749-68-2
  • Empirical Formula: C18H6Cl4N2O
  • Molecular Weight: 408.07
  • MDL number: MFCD01791729
  • EINECS: 244-007-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
Solvent Red 135 Structural

What is Solvent Red 135?

Preparation

Naphthalene-1,8-diamine and 4,5,6,7-Tetrachloroisobenzofuran-1,3-dione condensation, closed loop.

Flammability and Explosibility

Non flammable

Properties and Applications

yellow red. Bright red powder. Insoluble in water, soluble in ethanol, Chloroform, Acetone and organic solvent. Mainly used for polystyrene, ABS resin, polymethyl methacrylate resin, acetate, polyvinyl chloride (PVC) coloring, also used in polyester fiber protoplasmic coloring.

Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO 7-8 300-320(30min)

Properties of Solvent Red 135

Boiling point: 646.3±65.0 °C(Predicted)
Density  1.77±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
pka 1.85±0.20(Predicted)
Water Solubility  30μg/L at 20℃
EPA Substance Registry System 12H-Phthaloperin-12-one, 8,9,10,11-tetrachloro- (20749-68-2)

Safety information for Solvent Red 135

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for Solvent Red 135

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