2-Nitrocinnamaldehyde

2-Nitrocinnamaldehyde
Names
	Preferred IUPAC name (2E)-3-(2-Nitrophenyl)prop-2-enal
Identifiers
CAS Number	1466-88-2 ; 66894-06-2 (E) ;
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL53723 ;
ChemSpider	4518729 ;
EC Number	215-988-0;
PubChem CID	5367122;
UNII	72Y4RH8QTA ;
	InChI InChI=1S/C9H7NO3/c11-7-3-5-8-4-1-2-6-9(8)10(12)13/h1-7H/b5-3+ Key: VMSMELHEXDVEDE-HWKANZROSA-N ; InChI=1/C9H7NO3/c11-7-3-5-8-4-1-2-6-9(8)10(12)13/h1-7H/b5-3+ Key: VMSMELHEXDVEDE-HWKANZROBN;
	SMILES O=[N+]([O-])c1ccccc1\C=C\C=O;
Properties
Chemical formula	C9H7O3N
Appearance	Pale yellow crystalline powder
Melting point	124 to 126 °C (255 to 259 °F; 397 to 399 K)
Solubility in water	Slightly soluble
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Precautionary statements	P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

2-Nitrocinnamaldehyde, ortho-nitrocinnamaldehyde or o-nitrocinnamaldehyde is an organic aromatic compound containing a nitro group ortho- to the 1-position of cinnamaldehyde.