• USA Home
  • 398985 - N-Methyl-1,2-phenylenediamine

EMAIL THIS PAGE TO A FRIEND
398985 Sigma-Aldrich

N-Methyl-1,2-phenylenediamine

97%

Purchase

Properties

Related Categories Building Blocks, Chemical Synthesis, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks, Polyamines More...
Quality Level   100
assay   97%
refractive index   n20/D 1.612 (lit.)
bp   123-124 °C/10 mmHg (lit.)
mp   22 °C (lit.)
density   1.075 g/mL at 25 °C (lit.)
SMILES string   CNc1ccccc1N
InChI   1S/C7H10N2/c1-9-7-5-3-2-4-6(7)8/h2-5,9H,8H2,1H3
InChI key   RPKCLSMBVQLWIN-UHFFFAOYSA-N

Description

General description

N-Methyl-1,2-phenylenediamine is an ortho-diamine. In situ generated diazonium cations of N-methyl-1,2-phenylenediamine were used for the electrochemical modification of glassy carbon electrode.

Application

N-Methyl-1,2-phenylenediamine may be used in the following studies:
• One-pot synthesis of 1-methyl-2(hetero)arylbenzimidazoles.
• Preparation of 1-methyl-1H-benzimidazole-2(3H)-thione.
• Total synthesis of the angiotensin II receptor antagonist, telmisartan.
•  Preparation of benzimidazoles from ketene dithioacetals.

Packaging

5, 25 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
ST2770000
Flash Point(F) 
235.4 °F - closed cup
Flash Point(C) 
113 °C - closed cup

Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?