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Dioctyl terephthalate

Dioctyl terephthalate
Dioctyl terephthalate structure
CAS No.
6422-86-2
Chemical Name:
Dioctyl terephthalate
Synonyms
DOTP;DOPT;kodaflexdotp;168 plasticizer;168-ca plasticizer;Dioctyl terephthalat;Dioctyl Terepthalate;DIOCTYL TEREPHTHALATE;DIOCTYL TETREPHTHLATE;duibenerjiasuanerxinzhi
CBNumber:
CB9683592
Molecular Formula:
C24H38O4
Formula Weight:
390.56
MOL File:
6422-86-2.mol

Dioctyl terephthalate Properties

Melting point:
30-34 °C(lit.)
Boiling point:
400 °C(lit.)
Density 
0.986 g/mL at 25 °C(lit.)
vapor pressure 
1 mm Hg ( 217 °C)
refractive index 
n20/D 1.49(lit.)
Flash point:
230 °F
form 
Liquid
color 
Clear colorless
Water Solubility 
insoluble
Indirect Additives used in Food Contact Substances
DI-2-ETHYLHEXYL TEREPHTHALATE
FDA 21 CFR
177.1210
CAS DataBase Reference
6422-86-2(CAS DataBase Reference)
FDA UNII
EZS4NL164S
EPA Substance Registry System
Bis(2-ethylhexyl) terephthalate (6422-86-2)
SAFETY
  • Risk and Safety Statements
Safety Statements  24/25
WGK Germany  1
RTECS  WZ0883500
HS Code  29173990

Dioctyl terephthalate price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 525189 Dioctyl terephthalate ≥96% 6422-86-2 1l $47.9 2019-12-02 Buy
Sigma-Aldrich 49234 Bis(2-ethylhexyl) terephthalate analytical standard 6422-86-2 1ml $61.5 2019-12-02 Buy
Sigma-Aldrich 525189 Dioctyl terephthalate ≥96% 6422-86-2 20l $364 2019-12-02 Buy

Dioctyl terephthalate Chemical Properties,Uses,Production

Chemical Properties

Clear colorless liquid

Uses

It is used primarily as a plasticizer for polyvinyl chloride and other polymers.

Production Methods

DEHT is manufactured by the esterification of terephthalic acid and 2-ethylhexanol.

Carcinogenicity

The carcinogenic potential of DEHT was evaluated in a 2-year study in which male and female rats were given diets containing 1500, 6000, or 12,000 ppm. There was no effect on tumor incidence, and therefore, the NOEL for tumorigenicity was at least 12,000 ppm (equivalent to 666 mg/kg/day in males and 901 mg/kg/day in females).

Dioctyl terephthalate Preparation Products And Raw materials

Raw materials

Preparation Products


Dioctyl terephthalate Suppliers

Global( 170)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21837 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2655 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536
+86-531-88989539 sales@finerchem.com CHINA 996 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10157 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6371 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58

View Lastest Price from Dioctyl terephthalate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-09-07 Dioctyl terephthalate 6422-86-2
6422-86-2
US $4.85 / KG 1KG 99.50% IN STOCK 6000 MT per month Chemwill Asia Co.,Ltd.
2019-09-07 6422-86-2 Bis(2-ethylhexyl) terephthalate
6422-86-2
US $6.55 / KG 1KG 99.50% IN STOCK 7000 MT per month Chemwill Asia Co.,Ltd.
2019-09-07 Dioctyl terephthalate
6422-86-2
US $3.96 / KG 1KG 99.50% IN STOCK 9000 MT per month Chemwill Asia Co.,Ltd.

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