N -methyl- N -phenylthiourea

from Wikipedia, the free encyclopedia
Structural formula
Structural formula of N-methyl-N-phenylthiourea
General
Surname N-methyl-N-phenylthiourea
other names

1-methyl-1-phenylthiourea

Molecular formula C 8 H 10 N 2 S
Brief description

white odorless solid

External identifiers / databases
CAS number 4104-75-0
EC number 223-877-3
ECHA InfoCard 100.021.707
PubChem 723631
ChemSpider 631762
Wikidata Q67665417
properties
Molar mass 166.24 g mol −1
Physical state

firmly

Melting point

100-104 ° C

solubility

practically insoluble in water

safety instructions
GHS labeling of hazardous substances
06 - Toxic or very toxic

danger

H and P phrases H: 301
P: 264-301 + 310
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

N -Methyl- N -phenylthiourea is a chemical compound from the group of thiourea derivatives .

Extraction and presentation

The compound can be obtained by reacting phenyl isothiocyanate with methylamine .

properties

N -Methyl- N -phenylthiourea is a white, odorless solid that is practically insoluble in water.

use

N -Methyl- N -phenylthiourea is used to make other chemical compounds (such as S-ethyl-N-methyl-N-phenyl-N-isothiourea).

Individual evidence

  1. ↑ a b c d e f g h Data sheet N-Methyl-N-phenylthiourea, 97% from AlfaAesar, accessed on September 16, 2019 ( PDF )(JavaScript required) .
  2. ↑ Paul Johan Antoine Frints: The azomethines Nitrenes . Rijksuniversiteit te Groningen, 1969, p. 207 ( limited preview in Google Book search).