8.22323
Diethyl phthalate
Technipur®
Synonym(s):
Diethyl benzene-1,2-dicarboxylate, Ethyl phthalate, Phthalic acid diethyl ester
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| Size/SKU | Availability | Price |
|---|---|---|
100 mL | Check Cart for Availability | $25.80 |
1 L | Check Cart for Availability | $42.90 |
2.5 L | Check Cart for Availability | $95.80 |
25 L | Check Cart for Availability | $567.00 $425.25 |
About This Item
Linear Formula:
C6H4-1,2-(CO2C2H5)2
CAS Number:
Molecular Weight:
222.24
NACRES:
NA.22
UNSPSC Code:
12352108
Beilstein/REAXYS Number:
1912500
MDL number:
Grade:
synthesis grade
Bp:
298-299 °C (lit.)
Vapor pressure:
0.002 hPa ( 20 °C), 1 mmHg ( 100 °C)
grade
synthesis grade
Quality Segment
vapor density
7.66 (vs air)
vapor pressure
0.002 hPa ( 20 °C), 1 mmHg ( 100 °C)
autoignition temp.
854 °F
expl. lim.
0.75 %, 187 °F
dilution
(for synthesis)
refractive index
n20/D 1.502 (lit.)
pH
7-8 (20 °C in H2O)
bp
298-299 °C (lit.)
mp
-60 °C, −3 °C (lit.)
density
1.12 g/mL at 25 °C (lit.)
SMILES string
CCOC(=O)c1ccccc1C(=O)OCC
InChI
1S/C12H14O4/c1-3-15-11(13)9-7-5-6-8-10(9)12(14)16-4-2/h5-8H,3-4H2,1-2H3
InChI key
FLKPEMZONWLCSK-UHFFFAOYSA-N
Application
Diethyl phthalate (DEP) is a phthalic anhydride ester (PAE) that can be used as a solvent in cosmetics and as a plasticizer in chemical industries. This synthetic material is widely used as a plastic additive to improve the mechanical properties, transparency, durability, longevity, and flexibility of plastics. DEP can also be used in a variety of consumer products like plastic packaging films and as a fragrance solvent, a surface lubricant in food and pharmaceutical packaging, mosquito repellents and automobile parts.
Legal Information
Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
10 - Combustible liquids
WGK
WGK 2
Flash Point (°F)
338.0 °F - closed cup
Flash Point (°C)
170 °C - closed cup
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