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Diisopropyl phthalate

HCID 11799
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
605-45-8
Standard SMILES
CC(C)OC(=O)c1ccccc1C(=O)OC(C)C
InChIKey
QWDBCIAVABMJPP-UHFFFAOYSA-N
Molecular formula
C14H18O4
Average molar mass
250.29 g/mol
Monoisotopic mass
250.12050905

Overview

Diisopropyl phthalate is a phthalate ester, an isopropyl ester and a diester.

Names & identifiers

Preferred name
Diisopropyl phthalate
IUPAC
dipropan-2-yl benzene-1,2-dicarboxylate
English name
Diisopropyl phthalate
Molecular formula
C14H18O4
Molecular weight
250.29

Names & synonyms

DIISOPROPYL PHTHALATE605-45-8Phthalic acid, diisopropyl esterDIISOPROPYLPHTHALATEdi-i-propyl phthalatedipropan-2-yl benzene-1,2-dicarboxylateDiisopropyl phthalic acidBFC138Q4PXDTXSID2040731UNII-BFC138Q4PXEINECS 210-086-3NSC 15315
Show more names
diisopropylphthalicacidDiisopropyl-o-phthalateDiisopropylPhthalate>Phthalic acid diisopropylPHTHALIC ACID DIISOPROPYL ESTERDiisopropyl phthalate (Standard)Diisopropyl phthalate in n-HexanePHTHALIC ACID, BIS-ISOPROPYL ESTER
BRN 1972723AI3-01766NSC-15315DTXCID00207314-09-00-03175 (Beilstein Handbook Reference)1,2-BENZENEDICARBOXYLIC ACID DIISOPROPYL ESTERRefChem:134072InChI=1/C14H18O4/c1-9(2)17-13(15)11-7-5-6-8-12(11)14(16)18-10(3)4/h5-10H,1-4H

Database identifiers

CAS
605-45-8
PubChem CID
11799
DTXSID
DTXSID2040731
ChEMBL
CHEMBL2130656
ChEBI
CHEBI:34712
UNII
BFC138Q4PX
EC Number
210-086-3
Nikkaji
J45.975E

Properties

Computed structural properties

XLogP
2.8
Topological polar surface area
52.6 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
6
Heavy atoms
18
Formal charge
0
Complexity
266

Experimental & physicochemical properties

SpringerMaterials PropertiesBoiling point
LogP2.83
Endocrine DisruptorsPotential endocrine disrupting compound
Collision Cross Section169.9 Ų [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID2040731]

Physicochemical properties

Melting point
20 °C · 20 °C
Boiling point
313.42 °C · 313.42°C (rough estimate)
Density
1.063 g/mL · 1.063 g/mL at 20 °C(lit.)
refractive index
20 · n20/D 1.490(lit.)
storage temp.
Sealed in dry,Room Temperature
solubility
Chloroform (Slightly), Ethyl Acetate (Slightly)
form
Liquid
color
Colourless

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 5 items

This chemical does not meet GHS hazard criteria for 2.4% (1 of 41) of reports.

Warning

H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]

P203, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (97.6%)

Safety data

wgk
3
tsca
TSCA listed
rtecs
TI1350000
hs_code
2917.34.0150
risk_code
36/37/38-40
Signal word
Warning
Symbol(GHS)
GHS07,GHS08
hazard_code
Xn
safety_code
26-36/37
Storage Class
10 - Combustible liquids
target organs
Respiratory system
Hazard statements
H315-H319-H335-H351
Hazard Classifications
Carc. 2Eye Irrit. 2Skin Irrit. 2STOT SE 3
Precautionary statements

Chemistry & industry

Uses & manufacturing

General Manufacturing Information1,2-Benzenedicarboxylic acid, 1,2-bis(1-methylethyl) ester: ACTIVE

Applications

UsesDiisopropyl phthalate may be used as an analytical standard for the determination of the analyte in meter dose inhalers (MDI) and children′s plastic toys by gas chromatography-tandem mass spectrometry (GC-MS/MS) technique.

Additional notes

DefinitionChEBI: Diisopropyl phthalate is a phthalate ester, a diester and an isopropyl ester.

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
Water Solubility
332.9 mg/L · 332.9mg/L(20 ºC)
BRN
1972723 · 1972723
Major Application
environmental
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
InChIKey
QWDBCIAVABMJPP-UHFFFAOYSA-N
SMILES
CC(C)OC(=O)c1ccccc1C(=O)OC(C)C
FDA UNII
138 Q4PX · BFC138Q4PX
EPA Substance Registry System
Diisopropyl phthalate (605-45-8)
UNSPSC Code
41116107 · 41116107
NACRES
24 · NA.24
Symbol(GHS)
7 · GHS07,GHS08
Signal word
Warning
Hazard statements
315 · H315-H319-H335-H351
Precautionary statements
201 · P201-P302+P352-P305+P351+P338-P308+P313
target organs
Respiratory system
Hazard Codes
Xn
Risk Statements
36 · 36/37/38-40
Safety Statements
26 · 26-36/37
WGK Germany
3 · 3
RTECS
1350000 · TI1350000
TSCA
TSCA listed
HS Code
2917.34 · 2917.34.0150
Storage Class
10 · 10 - Combustible liquids
Hazard Classifications
2 Eye · Carc. 2Eye Irrit. 2Skin Irrit. 2STOT SE 3
P201-P302+P352-P305+P351+P338-P308+P313