Paichongding

Paichongding
Names
	IUPAC name 1-[(6-Chloropyridin-3-yl)methyl]-7-methyl-8-nitro-5-propoxy-3,5,6,7-tetrahydro-2H-imidazo[1,2-a]pyridine
Identifiers
CAS Number	948994-16-9;
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL519270;
ChemSpider	24718817;
PubChem CID	44571837;
CompTox Dashboard (EPA)	DTXSID9058498 ;
	InChI InChI=1S/C17H23ClN4O3/c1-3-8-25-15-9-12(2)16(22(23)24)17-20(6-7-21(15)17)11-13-4-5-14(18)19-10-13/h4-5,10,12,15H,3,6-9,11H2,1-2H3 Key: MOTGVPXRLDDMSK-UHFFFAOYSA-N;
	SMILES CCCOC1CC(C(=C2N1CCN2CC3=CN=C(C=C3)Cl)[N+](=O)[O-])C;
Properties
Chemical formula	C17H23ClN4O3
Molar mass	366.85 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Paichongding is an insecticide of the neonicotinoid class used to control sucking and chewing insect pests on various crops including rice.

It is widely used in China.