Chrysanthemic acid

Chrysanthemic acid

Names
IUPAC name 2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylic acid
Identifiers
CAS Number	4638-92-0 (1R,3R) or (+)-trans Y 2259-14-5 (1S,3S) or (−)-trans Y 26771-11-9 (1R,3S) or (+)-cis Y 26771-06-2 (1S,3R) or (−)-cis Y
3D model ( JSmol )	Interactive image
ChEMBL	ChEMBL1437285
ChemSpider	15876 (+)-trans 19543 (−)-cis
ECHA InfoCard	100.022.788
PubChem CID	16747 (1R,3R) or (+)-trans 33607 (1S,3S) or (−)-trans 33606 (1R,3S) or (+)-cis 20755 (1S,3R) or (−)-cis
UNII	23FP207VLY (1R,3R) or (+)-trans Y 75957WZ15Y (1S,3S) or (−)-trans Y 5P7V8620AM (1R,3S) or (+)-cis Y TFK3B71TRY (1S,3R) or (−)-cis Y
CompTox Dashboard (EPA)	DTXSID60883558
InChI InChI=1S/C10H16O2/c1-6(2)5-7-8(9(11)12)10(7,3)4/h5,7-8H,1-4H3,(H,11,12)/t7-,8+/m0/s1 Key: XLOPRKKSAJMMEW-JGVFFNPUSA-N
SMILES CC(=CC1C(C1(C)C)C(=O)O)C
Properties
Chemical formula	C10H16O2
Molar mass	168.236 g·mol−1
Melting point	17 °C (63 °F; 290 K) (1R,3R) or (+)-trans
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Chrysanthemic acid is an

Industrial synthesis

Chrysanthemic acid is produced industrially in a

Many pyrethroids are accessible by re-esterification of chrysanthemic acid ethylester.

References