Dodecanedioic acid

Dodecanedioic acid
Names
	Preferred IUPAC name Dodecanedioic acid
	Systematic IUPAC name Dodecanedioic acid
	Other names DDDA DC12 1,10-Decanedicarboxylic acid Decamethylenedicarboxylic acid 1,10-dicarboxydecane
Identifiers
CAS Number	693-23-2 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:4676 ;
ChemSpider	12213 ;
ECHA InfoCard	100.010.680
KEGG	C02678 ;
PubChem CID	12736;
UNII	978YU42Q6I ;
CompTox Dashboard (EPA)	DTXSID3027297 ;
	InChI InChI=1S/C12H22O4/c13-11(14)9-7-5-3-1-2-4-6-8-10-12(15)16/h1-10H2,(H,13,14)(H,15,16) Key: TVIDDXQYHWJXFK-UHFFFAOYSA-N ; InChI=1/C12H22O4/c13-11(14)9-7-5-3-1-2-4-6-8-10-12(15)16/h1-10H2,(H,13,14)(H,15,16) Key: TVIDDXQYHWJXFK-UHFFFAOYAC;
	SMILES O=C(O)CCCCCCCCCCC(=O)O;
Properties
Chemical formula	C12H22O4
Molar mass	230.304 g·mol−1
Appearance	White flakes
Density	1.066 g/cm3
Melting point	127–129 °C (261–264 °F; 400–402 K)
Boiling point	245 °C (473 °F; 518 K)
Solubility in water	pH dependent
Hazards
Flash point	220 °C (428 °F; 493 K)
	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

Dodecanedioic acid (DDDA) is a dicarboxylic acid with the formula (CH₂)₁₀(CO₂H)₂. A white solid, the compound finds a variety of applications ranging from polymers to materials. The unbranched compound is the most commonly encountered C12 dicarboxylic acid.