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Dinonyl phthalate

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Dinonyl phthalate Basic information

Product Name:
Dinonyl phthalate
CAS:
84-76-4
MF:
C26H42O4
MW:
418.61
EINECS:
201-560-0
Mol File:
84-76-4.mol
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Dinonyl phthalate Chemical Properties

Melting point:
-33.15°C
Boiling point:
279-287 °C(lit.)
Density 
0.98 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.486
Flash point:
216°C
form 
Oily Liquid
color 
Clear yellow-brown
Water Solubility 
<1 g/L (20 ºC)
BRN 
1916263
InChIKey
DROMNWUQASBTFM-UHFFFAOYSA-N
CAS DataBase Reference
84-76-4(CAS DataBase Reference)
NIST Chemistry Reference
1,2-Benzenedicarboxylic acid, dinonyl ester(84-76-4)
EPA Substance Registry System
Dinonyl phthalate (84-76-4)
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Safety Information

Safety Statements 
24/25
WGK Germany 
1
RTECS 
TI1800000
TSCA 
Yes
HS Code 
29173300
Hazardous Substances Data
84-76-4(Hazardous Substances Data)

MSDS

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Dinonyl phthalate Usage And Synthesis

Chemical Properties

clear yellow-brown oily liquid

Uses

Dinonyl Phthalate is a Phthalate derivative and an organic extract contaminant found in drinking water, which was shown to activate Nrf-2-Mediated Antioxidant response in human cell line.

General Description

Odorless colorless liquid.

Air & Water Reactions

Flammable. Hydrolyzed by strong mineral acids and strong alkalis.

Reactivity Profile

Dinonyl phthalate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Can generate electrostatic charges [Handling Chemicals Safely, 1980. p. 250].

Health Hazard

Moderately toxic by ingestion.

Purification Methods

Wash the ester with aqueous Na2CO3 then shake it with water. Ether is added to break the emulsion, and the solution is washed twice with water, and dried (CaCl2). After evaporating the ether, the residual liquid is distilled three times under reduced pressure. It is stored in a vacuum desiccator over P2O5. [Beilstein 9 IV 3183.]

Dinonyl phthalate Preparation Products And Raw materials

Raw materials

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Dinonyl phthalateSupplierMore

TianJin Alta Scientific Co., Ltd. Gold
Tel:
+86-022-6537-8550
Email:
contact@altascientific.com
J & K SCIENTIFIC LTD.
Tel:
010-82848833- ;010-82848833-
Email:
jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
21-61259100-
Email:
sh@meryer.com
future industrial shanghai co., ltd
Tel:
400-0066-400;021-60496031
Email:
sales@jonln.com;sales@jonln.com
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
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