Diisononyl phthalate
Diisononyl phthalate Basic information
- Product Name:
- Diisononyl phthalate
- Synonyms:
-
- baylectrol4200
- di-’isononyl’phthalate,mixtureofesters
- diisononylphthalate,dinp
- dinp2
- dinp3
- enj2065
- isononylalcohol,phthalate(2:1)
- jayflexdinp
- CAS:
- 28553-12-0
- MF:
- C26H42O4
- MW:
- 418.61
- EINECS:
- 249-079-5
- Product Categories:
-
- Fine chemical
- Aromatics
- Functional Materials
- Phthalates (Plasticizer)
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Plasticizer
- 28553-12-0
- bc0001
- Mol File:
- 28553-12-0.mol
Diisononyl phthalate Chemical Properties
- Melting point:
- -48°
- Boiling point:
- bp5 mm Hg 252°
- Density
- 0.972 g/mL at 25 °C (lit.)
- vapor pressure
- 1 mmHg ( 200 °C)
- refractive index
- n20/D1.485(lit.)
- Flash point:
- 235 °C
- storage temp.
- Refrigerator
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Oil
- color
- Colourless
- Water Solubility
- <0.1 g/100 mL at 21 ºC
- Merck
- 14,3290
- BRN
- 3217775
- InChIKey
- HBGGXOJOCNVPFY-UHFFFAOYSA-N
- LogP
- 9.026 (est)
- CAS DataBase Reference
- 28553-12-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Diisononyl phthalate(28553-12-0)
- EPA Substance Registry System
- Diisononyl phthalate (28553-12-0)
Safety Information
- WGK Germany
- 3
- RTECS
- CZ3395000
- HS Code
- 2917.34.0150
- Hazardous Substances Data
- 28553-12-0(Hazardous Substances Data)
MSDS
- Language:English Provider:Diisononyl phthalate
Diisononyl phthalate Usage And Synthesis
Uses
A widely used chemical with potential thyroid-disrupting properties. Used in toxicology studies as well as risk assessment studies of food contamination that occurs via migration of phthalates into foodstuffs from food-contact materials (FCM).
Uses
Diisononyl Phthalate is a general-purpose plasticizer for polyvinyl chloride.
Uses
General purpose plasticizers for PVC applications and flexible vinyls.
Definition
ChEBI: The diisononyl ester of benzene-1,2-dicarboxylic acid.
General Description
Oily colorless liquid with a slight ester odor. Denser than water. Insoluble in water.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Diisononyl phthalate reacts exothermically with acids to generate isononyl 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 vapors at high temperatures.
Fire Hazard
Diisononyl phthalate is combustible.
Flammability and Explosibility
Non flammable
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.]
Diisononyl phthalate Supplier
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Diisononyl phthalate (28553-12-0)Related Product Information
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