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450588

Sigma-Aldrich

Diisobutyl adipate

99%

Synonym(s):

Hexanedioic acid 1,6-bis(2-methylpropyl) ester, NSC 6343

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About This Item

Linear Formula:
[-CH2CH2CO2CH2CH(CH3)2]2
CAS Number:
141-04-8
Molecular Weight:
258.35
EC Number:
205-450-3
MDL number:
MFCD00053722
UNSPSC Code:
12162002
PubChem Substance ID:
24868254
NACRES:
NA.23

Assay

99%

refractive index

n20/D 1.432 (lit.)

bp

293 °C (lit.)

density

0.954 g/mL at 25 °C (lit.)

SMILES string

CC(C)COC(=O)CCCCC(=O)OCC(C)C

InChI

1S/C14H26O4/c1-11(2)9-17-13(15)7-5-6-8-14(16)18-10-12(3)4/h11-12H,5-10H2,1-4H3

InChI key

RDOFJDLLWVCMRU-UHFFFAOYSA-N

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General description

Diisobutyl adipate is a bis(2-methylpropyl) ester of adipic acid that is used as a plasticizer and a fatty acid in synthetic oils.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Determination of plasticisers in food by gas chromatography-mass spectrometry with ion-trap mass detection.
Lau O and Wong S
Journal of Chromatography A, 737(2), 338-342 (1996)
Synthetic ester-based oils and their application in power industry.
International Conference on Renewable Energies and Power Quality (ICREPQ?09) (2009)

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