4-Phenylthiosemicarbazide

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4-Phenylthiosemicarbazide[1]
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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 model Interactive image
Interactive image
PubChem 730679
  • InChI=1S/C7H9N3S/c8-10-7(11)9-6-4-2-1-3-5-6/h1-5H,8H2,(H2,9,10,11) YesY
    Key: KKIGUVBJOHCXSP-UHFFFAOYSA-N YesY
  • InChI=1/C7H9N3S/c8-10-7(11)9-6-4-2-1-3-5-6/h1-5H,8H2,(H2,9,10,11)
    Key: KKIGUVBJOHCXSP-UHFFFAOYAT
  • C1=CC=C(C=C1)NC(=S)NN
  • S=C(Nc1ccccc1)NN
Properties
C7H9N3S
Molar mass 167.23 g·mol−1
Appearance White to light yellow crystalline powder
Melting point 138 to 141 °C (280 to 286 °F; 411 to 414 K)
Boiling point 308 °C (586 °F; 581 K)
Vapor pressure {{{value}}}
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YesYN ?)
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

  1. Semicarbazide, 4-phenyl-3-thio[dead link]
  2. Lua error in package.lua at line 80: module 'strict' not found.

External links


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