4-CHLORO-2-NITROPHENOL suppliers
4-CHLORO-2-NITROPHENOL
- CAS:
- 89-64-5
- MF:
- C6H4ClNO3
- MW:
- 173.55
Properties
- Melting point:
- 85-87 °C(lit.)
- Boiling point:
- 242.5±20.0 °C(Predicted)
- Density
- 1.4914 (rough estimate)
- refractive index
- 1.5810 (estimate)
- solubility
- dioxane: soluble0.5g/5mL, clear, faintly yellow to yellow
- pka
- pK1: 6.48 (25°C)
- form
- powder to crystal
- color
- Light yellow to Yellow to Orange
- BRN
- 2048031
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-20/21/22
- Safety Statements
- 26-36-36/37/39
- RIDADR
- 2811
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29089990
Use
4-Chloro-2-nitrophenol, is a kind of chloronitrophenols (CNPs), being widely used in the synthesis of dyes, drugs and pesticides. Furthermore, it can be used to produce 2-Amino-4-chloro-phenol.It has become a major group of environmental pollutants. 4-Chloro-2-nitrophenol has been detected in various industrial effluents. Therefore, it has also been used as a model compound for evaluation of biodegradation strategy using microbes.
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