N , N ′ -diphenylthiourea
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | N , N ′ -diphenylthiourea | |||||||||||||||
other names |
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Molecular formula | C 13 H 12 N 2 S | |||||||||||||||
Brief description |
yellow solid with a slightly aromatic odor |
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External identifiers / databases | ||||||||||||||||
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properties | ||||||||||||||||
Molar mass | 228.32 g mol −1 | |||||||||||||||
Physical state |
firmly |
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density |
1.30 g cm −3 |
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Melting point |
150-153 ° C |
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solubility |
practically insoluble in water |
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safety instructions | ||||||||||||||||
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Toxicological data | ||||||||||||||||
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
N , N ′ -Diphenylthiourea is a chemical compound from the group of thiourea derivatives .
Extraction and presentation
N , N ′ -diphenylthiourea can be obtained by reacting aniline with carbon disulfide .
properties
N , N ′ -Diphenylthiourea is a flammable, hardly inflammable, crystalline, yellow solid with a weak aromatic odor, which is practically insoluble in water.
use
N , N ′ -Diphenylthiourea is used as a vulcanization accelerator and intermediate in the production of other chemical compounds.
Individual evidence
- ↑ a b c d e f g h i Entry on N, N′-diphenylthiourea in the GESTIS substance database of the IFA , accessed on December 24, 2016(JavaScript required) .
- ↑ a b Entry on N, N′-DIPHENYLTHIOUREA in the Hazardous Substances Data Bank , accessed on December 24, 2016.