N -methyl- N ' -nitroguanidine

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Structural formula
Structural formula of N-methyl-N'-nitroguanidine
General
Surname N -methyl- N ' -nitroguanidine
other names

1-methyl-3-nitroguanidine

Molecular formula C 2 H 6 N 4 O 2
External identifiers / databases
CAS number 4245-76-5
EC number 610-029-6
ECHA InfoCard 100.132.703
PubChem 20237
Wikidata Q17578672
properties
Molar mass 118.09 g mol −1
Physical state

firmly

Melting point

153-155 ° C

safety instructions
GHS labeling of hazardous substances
02 - Highly / extremely flammable 07 - Warning

danger

H and P phrases H: 228-302-312-315-319-332-335
P: 210-261-280-305 + 351 + 338
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

N -Methyl- N ' -nitroguanidine is a chemical compound from the group of guanidines .

Extraction and presentation

N -methyl- N ' can nitroguanidine by reacting nitroguanidine with a buffered solution of methylamine are obtained.

use

N -methyl- N ' nitroguanidine is used to produce the neonicotinoids thiamethoxam and clothianidin used.

Individual evidence

  1. ↑ a b c Data sheet 1-Methyl-3-nitroguanidine, contains ~ 25% water from Sigma-Aldrich , accessed on July 22, 2014 ( PDF ).
  2. ↑ Patent EP1268411 : Process for the production of N-methyl-N'-nitroguanidine. Registered on January 3, 2001 , published on December 19, 2007 , Applicant: Bayer CropScience, Inventors: Laak Kai Van, Wolfram Sirges. ‌
  3. ^ Clemens Lamberth, Jürgen Dinges: Bioactive Heterocyclic Compound Classes: Agrochemicals . John Wiley & Sons, 2012, ISBN 3-527-66443-2 , pp. 212 .