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Key Documents

80137

Sigma-Aldrich

Diisopropyl phthalate

≥97.0% (GC)

Synonym(s):

1,2-Benzenedicarboxylic acid 1,2-bis(1-methylethyl) ester, NSC 15315, Phthalic acid diisopropyl ester

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About This Item

Empirical Formula (Hill Notation):
C14H18O4
CAS Number:
Molecular Weight:
250.29
Beilstein:
1972723
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥97.0% (GC)

form

solid

refractive index

n20/D 1.490 (lit.)

acid value

≤2

density

1.063 g/mL at 20 °C (lit.)

functional group

ester

SMILES string

CC(C)OC(=O)c1ccccc1C(=O)OC(C)C

InChI

1S/C14H18O4/c1-9(2)17-13(15)11-7-5-6-8-12(11)14(16)18-10(3)4/h5-10H,1-4H3

InChI key

QWDBCIAVABMJPP-UHFFFAOYSA-N

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Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Wei Jia et al.
Journal of chromatography. A, 1362, 110-118 (2014-08-27)
A new analytical method was developed and validated for simultaneous analysis of 27 phthalates in milk and milk products. Response surface methodology was employed to optimize a quick, easy, cheap, effective, rugged, and safe (QuEChERS) sample preparation method. Ultrahigh-performance liquid

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