Camphoric acid

Camphoric acid
Names
	IUPAC name (1R,3S)-1,2,2-trimethylcyclopentane-1,3-dicarboxylic acid
Identifiers
CAS Number	560-09-8 (1S,3R) ; 124-83-4 (+) i.e., (1R,3S) D-Camphoric acid ;
3D model (JSmol)	Interactive image; Interactive image;
ChEMBL	ChEMBL1205405 ;
ChemSpider	20198 ;
ECHA InfoCard	100.024.004
EC Number	811-021-7;
PubChem CID	21491;
UNII	62F72U898F (1S,3R) ; W77RM1CSD5 (+) i.e., (1R,3S) D-Camphoric acid ;
	InChI InChI=1S/C10H16O4/c1-9(2)6(7(11)12)4-5-10(9,3)8(13)14/h6H,4-5H2,1-3H3,(H,11,12)(H,13,14) Key: LSPHULWDVZXLIL-UHFFFAOYSA-N ; InChI=1/C10H16O4/c1-9(2)6(7(11)12)4-5-10(9,3)8(13)14/h6H,4-5H2,1-3H3,(H,11,12)(H,13,14)/t6-,10+/m0/s1 Key: LSPHULWDVZXLIL-QUBYGPBYBH; InChI=1/C10H16O4/c1-9(2)6(7(11)12)4-5-10(9,3)8(13)14/h6H,4-5H2,1-3H3,(H,11,12)(H,13,14) Key: LSPHULWDVZXLIL-UHFFFAOYAD;
	SMILES O=C(O)[C@]1(CC[C@@H](C(=O)O)C1(C)C)C; O=C(O)C1CCC(C(=O)O)(C)C1(C)C;
Properties
Chemical formula	C10H16O4
Molar mass	200.234 g·mol−1
Density	1.21 g/cm3
Melting point	183 to 187 °C (361 to 369 °F; 456 to 460 K)
Magnetic susceptibility (χ)	−129.0·10−6 cm3/mol
	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

Camphoric acid, C₁₀H₁₆O₄ or in Latin form Acidum camphoricum, is a white crystallisable substance obtained from the oxidation of camphor. It exists in three optically different forms; the dextrorotatory one is obtained by the oxidation of dextrorotatory camphor and is used in pharmaceuticals.