Name
|
|
EINECS
|
248-523-5
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CAS No.
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27554-26-3
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Density
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0.983 g/cm3
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PSA
|
52.60000
|
LogP
|
6.43300
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Solubility
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Insoluble in water
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Melting Point
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-43oC
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Formula
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C24H38O4
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Boiling Point
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384.9 °C at 760 mmHg
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Molecular Weight
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390.62
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Flash Point
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204.5 °C
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Transport Information
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N/A
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Appearance
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Oily colorless liquid with a slight ester odor
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Safety
|
23-36/37-24/25-2
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Risk Codes
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62-63
|
Molecular Structure
|
|
Hazard Symbols
|
Xn
|
Synonyms
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1,2-Benzenedicarboxylicacid, diisooctyl ester (9CI);Phthalic acid, diisooctyl ester (6CI,7CI);Corflex 880;Diisooctyl 1,2-benzenedicarboxylate;Diisooctyl o-phthalate;Hexaplas DIOP;Hexaplas M/O;Jayflex DIOP;Unem 5005;
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Diisooctyl phthalate Chemical Properties
The Molecular formula of ISOOCTYL PHTHALATE(27554-26-3): C
24H
38O
4 The Molecular Weight of ISOOCTYL PHTHALATE(27554-26-3): 390.56
Molecular Structure :
EINECS: 248-523-5
Index of Refraction: 1.488
Molar Refractivity: 114.57 cm
3 Molar Volume: 397 cm
3 Polarizability: 45.42 10
-24 cm
3 Surface Tension: 35.4 dyne/cm
Density: 0.983 g/cm
3Boiling Point: 384.9 °C at 760 mmHg
Flash Point: 204.5 °C
Enthalpy of Vaporization: 63.37 kJ/mol
Vapour Pressure: 3.95E-06 mmHg at 25°C
IUPAC Name: bis(6-methylheptyl) benzene-1,2-dicarboxylate
Synonyms: 1,2-Benzenedicarboxylic acid diisooctyl ester;DIISOOCTYL PHTHALATE;Flexol plasticizer diop;Hexaplas M/O;Isooctyl phthalate;alkylphthalates;Bis(6-methylheptyl) phthalate;Corflex 880;
Diisooctyl phthalate Uses
The usage of ISOOCTYL PHTHALATE(27554-26-3):As gas chromatography stationary phase,toughening agent,solvent and plasticizers.
Diisooctyl phthalate Toxicity Data With Reference
The TOXICITY of ISOOCTYL PHTHALATE(27554-26-3):
1. | | skn-rbt 500 mg open MLD | | UCDS** Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 6/11 ,1965. |
2. | | orl-rat LD50:22 g/kg | | EVHPAZ EHP, Environmental Health Perspectives. Subseries of DHEW Publications. 3 (1973),61. |
3. | | orl-mus LD50:2769 mg/kg | | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 17 (11)(1973),51. |
4. | | skn-rbt LD50:13 g/kg | | UCDS** Union Carbide Data Sheet. (Industrial Medicine and Toxicology Dept., Union Carbide Corp., 270 Park Ave., New York, NY 10017) 6/11 ,1965. |
Diisooctyl phthalate Consensus Reports
Reported in EPA TSCA Inventory.
Diisooctyl phthalate Safety Profile
Moderately toxic by ingestion. Mildly toxic by skin contact. A skin irritant. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
The Hazard Codes of ISOOCTYL PHTHALATE(27554-26-3):
Xn
The Risk Statements information of ISOOCTYL PHTHALATE(27554-26-3):
62: Possible risk of impaired fertility
63: Possible risk of harm to the unborn child
The Safety Statements information of ISOOCTYL PHTHALATE(27554-26-3):
2: Keep out of the reach of children
23: Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
24/25: Avoid contact with skin and eyes
36/37: Wear suitable protective clothing and gloves
WGK Germany: 1
RTECS: TI1300000