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5-Cyano-2-Thiophene Carbaldehyde
[CAS# 21512-16-3]

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Identification
Name 5-Cyano-2-Thiophene Carbaldehyde
Synonyms 5-Nitro-2-Thiophenecarboxaldehyde; 5-Nitro-Thiophene-2-Carbaldehyde; Tf4026
Molecular Structure CAS#: 21512-16-3, 5-Cyano-2-Thiophene Carbaldehyde
Molecular Formula C5H3NO3S
Molecular Weight 157.14
CAS Registry Number 21512-16-3
SMILES C1=C(SC(=C1)C=O)[N+](=O)[O-]
InChI 1S/C5H3NO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3H
InChIKey CHTSWZNXEKOLPM-UHFFFAOYSA-N
Properties
Density 1.5±0.1g/cm3 (Cal.)
Melting point 72-76°C (Expl.)
Boiling point 297.2±25.0°C at 760 mmHg (Cal.)
Flash point 133.5±23.2°C (Cal.)
Safety Data
Safety Description CAUTION: May irritate eyes, skin, and respiratory tract
SDS Available
References
(1) B. McBurney, G. Crundwell, J. B. Updegraff III, M. Zeller and A. D. Hunter. 5-Nitrothiophene-2-carbaldehyde, Acta Cryst. (2005). E61, o1221-o1222 
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List of Reports Available for 5-Cyano-2-Thiophene Carbaldehyde
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