1,2-dihydro-5-(3-pyridinyl)-3h-1,2,4-triazole-3-thione

Names

[ CAS No. ]:
32362-88-2

[ Name ]:
1,2-dihydro-5-(3-pyridinyl)-3h-1,2,4-triazole-3-thione

[Synonym ]:
5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol

Chemical & Physical Properties

[ Density]:
1.54g/cm3

[ Boiling Point ]:
296.5ºC at 760mmHg

[ Melting Point ]:
296-302ºC

[ Molecular Formula ]:
C₇H₆N₄S

[ Molecular Weight ]:
178.21400

[ Flash Point ]:
133.1ºC

[ Exact Mass ]:
178.03100

[ PSA ]:
89.45000

[ LogP ]:
1.52930

[ Index of Refraction ]:
1.795

MSDS

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Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H318-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%