2-[4-[N,N-Bis(2-hydroxyethyl)amino]-2-methylphenylazo]-5-nitrophenol
2-[4-[N,N-Bis(2-hydroxyethyl)amino]-2-methylphenylazo]-5-nitrophenol Basic information
- Product Name:
- 2-[4-[N,N-Bis(2-hydroxyethyl)amino]-2-methylphenylazo]-5-nitrophenol
- Synonyms:
-
- 2-[[4-[Bis(2-hydroxyethyl)amino]-2-methylphenyl]azo]-5-nitrophenol
- 2-[4-[N,N-Bis(2-hydroxyethyl)amino]-2-methylphenylazo]-5-nitrophenol
- C.I.11225
- C.I.Disperse Red 16
- Phenol, 2-[2-[4-[bis(2-hydroxyethyl)amino]-2-methylphenyl]diazenyl]-5-nitro-
- C.I.Disperse Red 16:C.I.11225
- Disperse Red 16
- CAS:
- 6253-14-1
- MF:
- C17H20N4O5
- MW:
- 360.36
- Mol File:
- 6253-14-1.mol
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2-[4-[N,N-Bis(2-hydroxyethyl)amino]-2-methylphenylazo]-5-nitrophenol Chemical Properties
- Boiling point:
- 638.7±55.0 °C(Predicted)
- Density
- 1.35±0.1 g/cm3(Predicted)
- pka
- 7.08±0.10(Predicted)
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2-[4-[N,N-Bis(2-hydroxyethyl)amino]-2-methylphenylazo]-5-nitrophenol Usage And Synthesis
Preparation
2-Amino-5-nitrophenol diazo, and N,N-bis(2-hydroxyethyl)-3-methylbenzenamine?coupling between armour.
Properties and Applications
Blue-ray is red. Used in vinegar, polyamide fiber dyeing, levelness and promote good rate.
| Standard(Vinegar fiber) | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| C | 4-5 | 2-3 | |||||