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Merck

525197

Bis(2-ethylhexyl) adipate

99%

Synonym(s):

Adipic acid di(2-ethylhexyl) ester, DOA

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About This Item

Linear Formula:
[-CH2CH2CO2CH2CH(C2H5)(CH2)3CH3]2
CAS Number:
103-23-1
Molecular Weight:
370.57
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
24874479
EC Number:
203-090-1
Beilstein/REAXYS Number:
1803774
MDL number:
MFCD00009496
Assay:
99%

Key Documents

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InChI key

SAOKZLXYCUGLFA-UHFFFAOYSA-N

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

SMILES string

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

assay

99%

Quality Level

100

bp

175 °C/2 mmHg (lit.)

mp

<−70 °C (lit.)

density

0.925 g/mL at 20 °C (lit.)

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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

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

384.8 °F - closed cup

flash_point_c

196 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ4429
0000286376
0000268515
0000286376
0000268515

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Oral toxicity of bis (2-ethylhexyl) phthalate during pregnancy and suckling in the Long?Evans rat.
Food And Chemical Toxicology, 36 (11), 963-970 (1998)
Julie Borch et al.
Reproductive toxicology (Elmsford, N.Y.), 19(4), 517-525 (2005-03-08)
This study aimed to characterize the effects of di(2-ethylhexyl) phthalate (DEHP) on the fetal rat testes and relate them to the effects seen in adults. Histopathological effects in fetal testes were examined with immunohistochemistry for anti-Mullerian hormone (AMH), 3beta-hydroxysteroid dehydrogenase
Yadollah Yamini et al.
Journal of separation science, 32(18), 3201-3208 (2009-09-12)
Two approaches based on solidification of floating drop microextraction (SFDME) and homogenous liquid-liquid microextraction (HLLE) were compared for the extraction and preconcentration of di-(2-ethylhexyl) phthalate (DEHP) and di-(2-ethylhexyl) adipate (DEHA) from the mineral water samples. In SFDME, a floated drop
Pamornrat Kueseng et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 42(5), 569-576 (2007-06-15)
A method for trace analysis of two plasticizers, di-2-ethylhexyl phthalate (DEHP) and di-2-ethylhexyl adipate (DEHA), contaminated in packaged curry paste were investigated by gas chromatography with flame ionization detector (GC-FID). Curry paste samples were extracted by ultrasonic and solid phase
Stéphane C Fayoux et al.
Journal of food science, 72(4), E143-E154 (2007-11-13)
In order to better understand and optimize the sorption of limonin (the major navel orange juice bitter principle) by various plasticized polymeric films, a sorption and plasticizer migration study was carried out using high-performance liquid chromatography (HPLC) and gas chromatography
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