4-Phenylthiosemicarbazide

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4-Phenylthiosemicarbazide[1]
4-Phenylthiosemicarbazide.svg
Names
IUPAC name
3-Amino-1-phenylthiourea
Other names
N-Phenyl-hydrazinecarbothioamide, USAF-EK-5426, USAF-EL-45
Identifiers
5351-69-9 N
ChemSpider 638258 YesY
Jmol-3D images Image
Image
PubChem 730679
Properties
C7H9N3S
Molar mass 167.23 g·mol−1
Appearance White to light yellow crystalline powder
Melting point 138 °C (280 °F; 411 K)
Boiling point 308 °C (586 °F; 581 K)
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
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Infobox references

4-Phenylthiosemicarbazide (4-PTSC) is a thiosemicarbazide used as an agricultural chemical and pesticide. It also possesses antibacterial properties attributed to electron delocalisation in the thiosemicarbazide moiety.[2]

References[edit]

  1. ^ Semicarbazide, 4-phenyl-3-thio[dead link]
  2. ^ Nandi, Asok Kumar; Siddhartha Chaudhuri; Sunil Kumar Mazumdar; Saktiprosad Ghosh (1984). "Effect of chlorine substitution on the structure and activity of 4-phenylthiosemicarbazide: crystal and molecular structure of 4-(4-chlorophenyl)thiosemicarbazide". J. Chem. Soc., Perkin Trans. 2: 1729–1733. doi:10.1039/P29840001729. 

External links[edit]