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Sigma-Aldrich

Diisobutyl phthalate

99%

Synonym(s):

DIBP

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About This Item

Linear Formula:
C6H4-1,2-[CO2CH2CH(CH3)2]2
CAS Number:
84-69-5
Molecular Weight:
278.34
Beilstein:
2054802
EC Number:
201-553-2
MDL number:
MFCD00026480
UNSPSC Code:
12162002
PubChem Substance ID:
24849244
NACRES:
NA.23

Quality Level

200

Assay

99%

form

liquid

refractive index

n20/D 1.49 (lit.)

bp

327 °C (lit.)

density

1.039 g/mL at 25 °C (lit.)

SMILES string

CC(C)COC(=O)c1ccccc1C(=O)OCC(C)C

InChI

1S/C16H22O4/c1-11(2)9-19-15(17)13-7-5-6-8-14(13)16(18)20-10-12(3)4/h5-8,11-12H,9-10H2,1-4H3

InChI key

MGWAVDBGNNKXQV-UHFFFAOYSA-N

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Related Categories

Pictograms

Health hazardEnvironment
GHS08,GHS09

Signal Word

Danger

Hazard Statements

H360FD,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

228.2 °F - closed cup

Flash Point(C)

109 °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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The Effect of an Environmentally Relevant Phthalate Mixture on Primordial Germ Cells of Xenopus laevis Embryos.
Nathalie Momplaisir et al.
microPublication biology, 2018 (2018-12-03)
Ajin V Cheruvathur et al.
Langmuir : the ACS journal of surfaces and colloids, 28(5), 2643-2651 (2012-01-06)
To study the surface structure of MgCl(2) support and its interaction with other active components in Ziegler-Natta catalyst, such as electron donors, we prepared a thin film analogue for Ziegler-Natta ethylene polymerization catalyst support by spin-coating a solution of MgCl(2)
Feng Zeng et al.
Environmental pollution (Barking, Essex : 1987), 156(2), 425-434 (2008-03-18)
This study reports the first data on the concentrations and distribution of phthalate esters (PAEs) in the agricultural soils from the peri-urban areas of Guangzhou city. Sigma(16)PAEs concentrations ranged from 0.195 to 33.6 microg g(-1)-dry weight (dw). Elevated levels of
Anne-Marie Saillenfait et al.
Reproductive toxicology (Elmsford, N.Y.), 26(2), 107-115 (2008-08-19)
Diisobutyl phthalate (DIBP) is the branched isomer of DBP; DBP side chains have a four-carbon backbone (C4), whereas DIBP has its four-carbon alkyl side chains rearranged into a three-carbon backbone (C3) with a methyl branch. Di-n-butyl phthalate (DBP), and several
Julie Borch et al.
Toxicology letters, 163(3), 183-190 (2006-02-07)
Phthalates are widely used as plasticizers in various consumer products and building materials. Some of the phthalates are known to interfere with male reproductive development in rats, and di-n-butyl phthalate (DBP), diethylhexyl phthalate (DEHP) and butyl benzyl phthalate (BBP) were
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