525197

Bis(2-ethylhexyl) adipate

99%

• Synonym(s): Adipic acid di(2-ethylhexyl) ester, DOA
• Linear Formula: [-CH₂CH₂CO₂CH₂CH(C₂H₅)(CH₂)₃CH₃]₂
• CAS Number: 103-23-1
• Molecular Weight: 370.57
• Beilstein: 1803774
• EC Number: 203-090-1
• MDL number: MFCD00009496
• UNSPSC Code: 26111700
• PubChem Substance ID: 24874479
• NACRES: NB.61

Properties

• Assay: 99%
• refractive index: n20/D 1.447 (lit.)
• bp: 175 °C/2 mmHg (lit.)
• mp: <−70 °C (lit.)
• density: 0.925 g/mL at 20 °C (lit.)
• SMILES string: CCCCC(CC)COC(=O)CCCCC(=O)OCC(CC)CCCC
• InChI: 1S/C22H42O4/c1-5-9-13-19(7-3)17-25-21(23)15-11-12-16-22(24)26-18-20(8-4)14-10-6-2/h19-20H,5-18H2,1-4H3
• InChI key: SAOKZLXYCUGLFA-UHFFFAOYSA-N

Description

General description

Bis(2-ethylhexyl) adipate (Bis(2-ethylhexyl) phthalate (DEHP)), is an ester of adipic acid and 2-ethylhexanol. It is a plasticizer and finds application in plastic technology, in order to impart flexibility to rigid polymers. It is an indirect food additive formed due to contact of adhesives with polymers.

Application

Plasticizer

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 384.8 °F - closed cup
• Flash Point(C): 196 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves