5-(2-Thienyl)-1H-pyrazole-3-carboxylic acid hydrazide
CAS Registry Number®
92352-25-5
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CAS Name
5-(2-Thienyl)-1H-pyrazole-3-carboxylic acid hydrazideMolecular Formula
C8H8N4OSMolecular Mass
208.24Cite this Page
5-(2-Thienyl)-1H-pyrazole-3-carboxylic acid hydrazide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=92352-25-5 (retrieved ) (CAS RN: 92352-25-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
215-216 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C8H8N4OS/c9-10-8(13)6-4-5(11-12-6)7-2-1-3-14-7/h1-4H,9H2,(H,10,13)(H,11,12)
InChIKey
InChIKey=JHJCTDRHIVSVRT-UHFFFAOYSA-N
SMILES
C(NN)(=O)C=1C=C(NN1)C2=CC=CS2
Canonical SMILES
O=C(NN)C1=NNC(=C1)C=2SC=CC2
Other Names for this Substance
- 1H-Pyrazole-3-carboxylic acid, 5-(2-thienyl)-, hydrazide
- Pyrazole-3(or 5)-carboxylic acid, 5(or 3)-(2-thienyl)-, hydrazide
- 5-(2-Thienyl)-1H-pyrazole-3-carboxylic acid hydrazide
Deleted or Replaced CAS Registry Numbers
307323-63-3, 402512-39-4, 634884-89-2, 698381-57-6, 889992-74-9