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  • 707384 - 1H-Pyrazole-3-carboxylic acid

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707384 Sigma-Aldrich

1H-Pyrazole-3-carboxylic acid

97%

  • CAS Number 1621-91-6

  • Empirical Formula (Hill Notation) C4H4N2O2

  • Molecular Weight 112.09

  •  MDL number MFCD00077436

  •  PubChem Substance ID 329762719

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C3 to C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyrazoles More...
Quality Level   100
assay   97%
mp   204-213 °C
SMILES string   OC(=O)c1cc[nH]n1
InChI   1S/C4H4N2O2/c7-4(8)3-1-2-5-6-3/h1-2H,(H,5,6)(H,7,8)
InChI key   KOPFEFZSAMLEHK-UHFFFAOYSA-N

Description

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
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