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U7500 Sigma-Aldrich

4-Imidazoleacrylic acid

≥99%

Synonym: 3-(4-Imidazolyl)acrylic acid, Urocanic acid

  • CAS Number 104-98-3

  • Empirical Formula (Hill Notation) C6H6N2O2

  • Molecular Weight 138.12

  •  Beilstein/REAXYS Number 81405

  •  EC Number 203-258-4

  •  MDL number MFCD00005203

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Properties

assay   ≥99%
mp   226-228 °C (lit.)
storage temp.   2-8°C
SMILES string   OC(=O)\C=C\c1c[nH]cn1
InChI   1S/C6H6N2O2/c9-6(10)2-1-5-3-7-4-8-5/h1-4H,(H,7,8)(H,9,10)/b2-1+
InChI key   LOIYMIARKYCTBW-OWOJBTEDSA-N

Description

Features and Benefits

This compound is also offered as part of Sigma′s Library of Pharmacologically Active Compounds (LOPAC®1280), a biologically annotated collection of high-quality, ready-to-screen compounds. Click here to learn more.

Legal Information

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Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
NI3425200

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

replaced by

Product #

Description

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859796 4-Imidazoleacrylic acid, 99%

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