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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.)
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

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
AK Scientific
Product number
V1732
Product name
Diisooctylphthalate
Packaging
1g
Price
$49
Updated
2021/12/16
Alichem
Product number
27554263
Product name
Bis(6-methylheptyl)phthalate
Packaging
500g
Price
$180
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

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
Advantage
55
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
TianJin Alta Scientific Co., Ltd.
Tel
022-65378550-8551
Fax
+86-022-2532-9655
Email
contact@altascientific.com
Country
China
ProdList
2773
Advantage
58
RiZhao LiDeShi Chemical Co., Ltd.
Tel
010-51268198
Fax
010-63833209
Email
leadershipchem@126.com
Country
China
ProdList
2549
Advantage
58
Shanghai ideal Industrial Co., Ltd.
Tel
021-58957966 18930537195
Fax
021-60899437
Email
wouchina@126.com
Country
China
ProdList
3033
Advantage
58
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View Lastest Price from Diisooctyl phthalate manufacturers

Hebei Jingbo New Material Technology Co., Ltd
Product
Diisooctyl phthalate 27554-26-3
Price
US $4.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20000
Release date
2023-11-28
Hebei Guanlang Biotechnology Co,.LTD
Product
Diisooctyl phthalate 27554-26-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99.%
Supply Ability
10 ton
Release date
2023-09-12
Weijer International Trade (Hebei) Co., Ltd
Product
DIISOOCTYL PHTHALATE 27554-26-3
Price
US $30.00/KG
Min. Order
1KG
Purity
>99%
Supply Ability
20tons
Release date
2023-03-09

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