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Diisooctyl phthalate

Product Name
Diisooctyl phthalate
CAS No.
27554-26-3
Chemical Name
Diisooctyl phthalate
Synonyms
Isooctyl phthalate;alkylphthalates;Bis(6-methylheptyl) phthalate;Corflex 880;Morflex 100;Hexaplas M/O;Witcizer 313;BISOFLEXDIOP;Palatinol D10;isooctylphthalate
CBNumber
CB6691343
Molecular Formula
C24H38O4
Formula Weight
390.56
MOL File
27554-26-3.mol
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Diisooctyl phthalate Property

Melting point:
-4°C
Boiling point:
435.74°C (rough estimate)
Density 
0.983 g/mL at 25 °C(lit.)
Pour Point 
-46
vapor pressure 
1 mm Hg ( 200 °C)
refractive index 
n20/D 1.486(lit.)
Flash point:
>230 °F
storage temp. 
Refrigerator, under inert atmosphere
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
form 
Oil
color 
Colourless
Water Solubility 
40ug/L(25 ºC)
LogP
8.516 (est)
CAS DataBase Reference
27554-26-3(CAS DataBase Reference)
NIST Chemistry Reference
1,2-Benzenedicarboxylic acid, diisooctyl ester(27554-26-3)
EPA Substance Registry System
Diisooctyl phthalate (27554-26-3)
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Safety

Hazard Codes 
Xn,T
Risk Statements 
62-63-61-60
Safety Statements 
23-36/37-24/25-2-45-53
WGK Germany 
1
RTECS 
TI1300000
TSCA 
Yes
Hazardous Substances Data
27554-26-3(Hazardous Substances Data)
Toxicity
mouse,LD50,oral,2769mg/kg (2769mg/kg),Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 17(11), Pg. 51, 1973.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
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N-Bromosuccinimide Price

scipoly
Product number
P-177
Product name
Diisooctyl phthalate
Packaging
100g
Price
$14
Updated
2024/07/03
scipoly
Product number
P-177
Product name
Diisooctyl phthalate
Packaging
250g
Price
$28
Updated
2024/07/03
TRC
Product number
D455375
Product name
DiisooctylPhthalate
Packaging
1g
Price
$140
Updated
2021/12/16
Matrix Scientific
Product number
097475
Product name
Bis(6-methylheptyl) phthalate
Purity
95+%
Packaging
100g
Price
$168
Updated
2021/12/16
Matrix Scientific
Product number
097475
Product name
Bis(6-methylheptyl) phthalate
Purity
95+%
Packaging
10g
Price
$38
Updated
2021/12/16
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Diisooctyl phthalate Chemical Properties,Usage,Production

Chemical Properties

The empirical formula of diisooctyl phthalate (DIOP) is C24H38O4. The structural formula of DIOP varies because the iso-alcohols used in the manufacture contain several isomers. DIOP is insoluble in water, but it is soluble in organic solvents.

Uses

Its major use is as a plasticizer.

Uses

Diisooctyl Phthalate can be used as a plasticizer.

Definition

ChEBI: Diisooctyl phthalate is a phthalate ester and a diester.

Production Methods

DIOP is manufactured by the reaction of phthalic anhydride with isooctanol in the presence of an acid catalyst.

General Description

Oily colorless liquid with a slight ester odor. Denser than water. Insoluble in water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Diisooctyl phthalate reacts exothermically with acids to generate isooctyl alcohol and phthalic acid. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides. Can generate electrostatic charges. [Handling Chemicals Safely, 1980. p. 250].

Health Hazard

Produces no ill effects at normal temperatures but may give off irritating vapor at high temperature.

Fire Hazard

Special Hazards of Combustion Products: None

Diisooctyl phthalate Preparation Products And Raw materials

Raw materials

Preparation Products

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Diisooctyl phthalate Suppliers

Kanto Chemical Co., Inc.
Tel
--
Fax
--
Email
reag-info@gms.kanto.co.jp
Country
Japan
ProdList
6756
Advantage
74
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View Lastest Price from Diisooctyl phthalate manufacturers

HebeiShuoshengImportandExportco.,Ltd
Product
Diisooctyl phthalate 27554-26-3
Price
US $6.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000KG/Month
Release date
2024-08-02
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Diisooctyl Phthalate 27554-26-3
Price
US $65.00-20.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-31
Hebei Longbang Technology Co., Ltd
Product
Diisooctyl phthalate 27554-26-3
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20TONS
Release date
2024-05-17

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