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 list2-(Phenylsulfonyl)aniline

2-(Phenylsulfonyl)aniline

Synonym(s):2-Aminophenyl phenyl sulfone

  • CAS NO.:4273-98-7
  • Empirical Formula: C12H11NO2S
  • Molecular Weight: 233.29
  • MDL number: MFCD00007706
  • EINECS: 224-271-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
2-(Phenylsulfonyl)aniline Structural

What is 2-(Phenylsulfonyl)aniline?

Chemical properties

off-white to beige powder

The Uses of 2-(Phenylsulfonyl)aniline

2-(Phenylsulfonyl)aniline may be used in chemical synthesis.

Preparation

Preparation?of?the?chromophore : Will 1-(2-Nitrophenylsulfonyl)benzene?restored.

Properties and Applications

the fastness properties in cotton:

Coupling?components Fast light Soda boiling Oxygen bleaching Ironing Chlorine bleaching
ISO AATCC ISO
1/3N 2N 2N
8 5 6-7 4 2 3-4 4-5
11 5 5-6 1-2 4-5
12 5 6 2-3 1-2 4-5 4
20 5 6-7 3-4 1 3-4 4-5
24 5 6-7 4 2 3-4 4-5

Properties of 2-(Phenylsulfonyl)aniline

Melting point: 120-122 °C(lit.)
Boiling point: 439.6±28.0 °C(Predicted)
Density  1.295±0.06 g/cm3(Predicted)
pka -1.06±0.10(Predicted)
color  Pale yellow
CAS DataBase Reference 4273-98-7(CAS DataBase Reference)
EPA Substance Registry System o-Aminodiphenyl sulfone (4273-98-7)

Safety information for 2-(Phenylsulfonyl)aniline

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
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 2-(Phenylsulfonyl)aniline

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.