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 list5-Chlorobenzotriazole

5-Chlorobenzotriazole

  • CAS NO.:94-97-3
  • Empirical Formula: C6H4ClN3
  • Molecular Weight: 153.57
  • MDL number: MFCD00005700
  • EINECS: 202-378-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-25 23:13:37
5-Chlorobenzotriazole  Structural

What is 5-Chlorobenzotriazole ?

Chemical properties

OFF-WHITE POWDER

The Uses of 5-Chlorobenzotriazole

5-Chlorobenzotriazole is a good inhibitor; it decreases anodic and cathodic reaction rates, and the highest inhibition efficiency was 91.2%. The inhibitory effect of 5-chlorobenzotriazole is explained by the formation of the layer on the copper surface.

Preparation

4-Chloro-2-nitroaniline is used as raw material to produce 4-chloro-1,2-phenylenediamine by reduction of iron powder in acidic medium, and the latter is diazotized and cyclized to obtain 5-chlorobenzotriazole. The yield is 78%.

Properties of 5-Chlorobenzotriazole

Melting point: 157-159 °C (lit.)
Boiling point: 252.42°C (rough estimate)
Density  1.3647 (rough estimate)
refractive index  1.7200 (estimate)
solubility  DMSO (Slightly), Methanol (Slightly)
pka 7.46±0.40(Predicted)
form  powder to crystal
color  White to Orange to Green
Water Solubility  SOLUBLE IN HOT WATER
CAS DataBase Reference 94-97-3(CAS DataBase Reference)
EPA Substance Registry System 1H-Benzotriazole, 5-chloro- (94-97-3)

Safety information for 5-Chlorobenzotriazole

Computed Descriptors for 5-Chlorobenzotriazole

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.