Basic information Description Safety Supplier Related
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Solvent Red 135

Basic information Description Safety Supplier Related

Solvent Red 135 Basic information

Product Name:
Solvent Red 135
Synonyms:
  • Solvent Red 162
  • SOLVENT RED 135
  • C.I. 564120
  • 8,9,10,11-tetrachloro-12h-phthaloperin-12-one
  • 8,9,10,11-tetrachloro-isoindolo[2,1-a]perimidin-12-one
  • (71902-17-5) solvent red 135
  • 12H-Phthaloperin-12-one, 8,9,10,11-tetrachloro-
  • Elbaplast Red G
CAS:
20749-68-2
MF:
C18H6Cl4N2O
MW:
408.07
EINECS:
244-007-9
Product Categories:
  • Organics
Mol File:
20749-68-2.mol
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Solvent Red 135 Chemical Properties

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℃
LogP
7.1 at 25℃
EPA Substance Registry System
12H-Phthaloperin-12-one, 8,9,10,11-tetrachloro- (20749-68-2)
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Solvent Red 135 Usage And Synthesis

Description

Solvent Red 135 is an amino ketone bright red powder that is insoluble in water under normal conditions. It is soluble in chloroform, ethanol, organic solvent, and acetone. It is majorly used as for ABS resin, polystyrene, acetate, polymethyl methacrylate, polyvinyl chloride (PVC) colouring. It is also utilized in polyester fibre protoplasmic colouring. It is used in food packaging and in rubber and plastic rubber.

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)

Solvent Red 135 Preparation Products And Raw materials

Raw materials

Solvent Red 135Supplier

BeiJing Hwrk Chemicals Limted
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0757-86329057 18501085097
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696;
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info@hanhongsci.com
Bide Pharmatech Ltd.
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400-1647117 15221909166
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product02@bidepharm.com
Hangzhou J&H Chemical Co., Ltd.
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+86-571-87396432 0571-87396433
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Shanghai HuanChuan Industry Co.,Ltd.
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021-61478794
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sales@hcshhai.com