Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name listDisperse Red 86

Disperse Red 86

  • CAS NO.:81-68-5
  • Empirical Formula: C22H18N2O5S
  • Molecular Weight: 422.45
  • MDL number: MFCD00280195
  • EINECS: 201-369-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-05-04 15:16:12
Disperse Red 86 Structural

What is Disperse Red 86?

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid?and copper sulfate, potassium carbonate, 4-Methylbenzenesulfonamide?condensation, washed with methanol, methoxy potassium hydroxide and filtered.

Flammability and Explosibility

Non flammable

Properties and Applications

Blue light pink. Peach_pink powder. Used for polyester and their blended fabric dyeing, also can be used for three vinegar and polyamide fiber dyeing, hue for blue-ray peach.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 5 4-5 7 5 5 5 5
ISO 4-5 4-5 7 4-5 5 4-5 4-5

Properties of Disperse Red 86

Boiling point: 691.4±65.0 °C(Predicted)
Density  1.453
vapor pressure  0Pa at 25℃
pka 8.41±0.20(Predicted)
Water Solubility  3.26mg/L at 20℃
EPA Substance Registry System Benzenesulfonamide, N-(4-amino-9,10-dihydro-3-methoxy-9,10-dioxo-1-anthracenyl)-4-methyl- (81-68-5)

Safety information for Disperse Red 86

Computed Descriptors for Disperse Red 86

Related products of tetrahydrofuran

You may like

Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.