3-pyridylthiourea

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Names

[ CAS No. ]:
30162-37-9

[ Name ]:
3-pyridylthiourea

[Synonym ]:
3-Pyridylthiourea
1-(3-PYRIDYL)-2-THIOUREA
F1906-0019
pyrid-3-yl-thiourea
EINECS 250-075-0
3-Pyridinylthiourea
N-(3-Pyridyl)thiourea
MFCD00014635

Chemical & Physical Properties

[ Density]:
1.382 g/cm3

[ Boiling Point ]:
298.7ºC at 760 mmHg

[ Melting Point ]:
159 °C

[ Molecular Formula ]:
C6H7N3S

[ Molecular Weight ]:
153.20500

[ Flash Point ]:
134.4ºC

[ Exact Mass ]:
153.03600

[ PSA ]:
83.03000

[ LogP ]:
1.51040

[ Index of Refraction ]:
1.742

Safety Information

[ Hazard Codes ]:
T+

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S22-S36/37

[ RIDADR ]:
2811

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-(pyridin-3-ylcarbamothioyl)benzamide
  • 3-Aminopyridine
  • 1-phenyl-3-pyridin-3-ylthiourea

DownStream

  • N-[4-(4-Pyridinyl)-1,3-thiazol-2-yl]-3-pyridinamine

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • N-benzoyl-N'-3-pyridylthiourea
  • 3-[(4-chloro-3-methyl-phenoxy)methyl]-5-(4-fluorophenyl)-4-(4-methylph enyl)-1,2,4-triazole
  • 3-[[2-(2-chloro-4-nitro-phenoxy)acetyl]amino]-4-methoxy-benzenesulfonyl fluoride
  • 3-isothiocyanatopropanoyl chloride
  • 3-(4-amino-2-cyanoimino-5,6-dihydropyrimidin-1-yl)propanenitrile
  • 3-ethoxycarbonyloxybenzaldehyde