4-pyridylthiourea
Suppliers
Names
[ CAS No. ]:
164670-44-4
[ Name ]:
4-pyridylthiourea
[Synonym ]:
4-PYRIDYLTHIOUREA
MFCD00068177
pyridin-4-ylthiourea
Chemical & Physical Properties
[ Density]:
1.382g/cm3
[ Boiling Point ]:
298.7ºC at 760 mmHg
[ Melting Point ]:
174 °C
[ Molecular Formula ]:
C6H7N3S
[ Molecular Weight ]:
153.20500
[ Flash Point ]:
134.4ºC
[ Exact Mass ]:
153.03600
[ PSA ]:
83.03000
[ LogP ]:
1.51040
[ Vapour Pressure ]:
0.00125mmHg at 25°C
[ Index of Refraction ]:
1.742
MSDS
Safety Information
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S22-S36/37
[ RIDADR ]:
2811
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2933399090
Precursor & DownStream
Precursor
DownStream
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%