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3-thiophenecarboxylic acid hydrazide

Names

[ CAS No. ]:
39001-23-5

[ Name ]:
3-thiophenecarboxylic acid hydrazide

[Synonym ]:
thiophene-3-carbohydrazide

Chemical & Physical Properties

[ Density]:
1.335g/cm3

[ Melting Point ]:
126ºC

[ Molecular Formula ]:
C5H6N2OS

[ Molecular Weight ]:
142.17900

[ Exact Mass ]:
142.02000

[ PSA ]:
83.36000

[ LogP ]:
1.44280

[ Index of Refraction ]:
1.615

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds