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Sigma-Aldrich

Diisodecyl adipate

technical grade

Synonym(s):

DIDA (plasticizer)

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About This Item

Linear Formula:
C10H21O2C(CH2)4CO2C10H21
CAS Number:
27178-16-1
Molecular Weight:
426.67
EC Number:
248-299-9
MDL number:
MFCD00048392
UNSPSC Code:
12162002
PubChem Substance ID:
24869664
NACRES:
NA.23

grade

technical grade

form

liquid

refractive index

n20/D 1.452 (lit.)

mp

27.4 °C (lit.)

solubility

hexane, toluene, ethanol and acetone: soluble
water and propylene glycol: insoluble

density

0.916 g/mL at 25 °C (lit.)

SMILES string

CC(C)CCCCCCCOC(=O)CCCCC(=O)OCCCCCCCC(C)C

InChI

1S/C26H50O4/c1-23(2)17-11-7-5-9-15-21-29-25(27)19-13-14-20-26(28)30-22-16-10-6-8-12-18-24(3)4/h23-24H,5-22H2,1-4H3

InChI key

YKGYQYOQRGPFTO-UHFFFAOYSA-N

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Application

Diisodecyl adipate is an adipate-based plasticizer that can be used in the development of biodegradable films using thermoplastic starch and poly(lactic acid). It may be used in the preparation of cellulose triacetate based films for the fabrication of optical devices. Diisodecyl adipate may form a blend with PVC to form polymeric membranes on electrodes for electrochemical applications.

Storage Class Code

10 - Combustible liquids

WGK

awg

Flash Point(F)

429.8 °F - closed cup

Flash Point(C)

221 °C - closed cup

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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Silver (I)-selective membrane electrodes based onmono-to quadridentate podands
Lee SS, et al.
Analyst, 123(2), 383-386 (1998)
Development of microporous structure and its application to optical film for cellulose triacetate containing diisodecyl adipate
Shimada H, et al.
Carbohydrate Polymers, 120(1), 22-28 (2015)
M A Shirai et al.
Carbohydrate polymers, 92(1), 19-22 (2012-12-12)
Biodegradable films were produced from blends contained a high amount of thermoplastic starch (TPS) and poly(lactic acid) (PLA) plasticized with different adipate or citrate esters. It was not possible to obtain pellets for the production of films using only glycerol

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