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Diisononyl phthalate CAS 28553-12-0
1,2-Benzenedicarboxylic acid diisononyl ester; Bis(7-methyloctyl) phthalate CAS 28553-12-0
DINP
Diisononyl phthalate 28553-12-0 DINP
Name: Diisononyl phthalate
Synonyms: palatinoln;phthalisocizerdinp;sansocizerdinp;vestinolnn;vinylcizer90;witamol150;diisononylphthalate,dinp;dinp2
CAS: 28553-12-0
1,2-Benzenedicarboxylic acid diisononyl ester; Bis(7-methyloctyl) phthalate
Di-isononyl phthalate; di-isononyl orthophthalate; Diiso-nonylphthalat; DINP; Diisononyl Phthalate
CAS RN.:
28553-12-0
EINECS: 249-079-5
Molecular Weight: 418.61
Molecular Formula: C26H42O4
Water Solubility: <0.1 g/100 mL at 21℃
Diisononyl phthalate (DINP) is a phthalate used as a plasticizer. DINP is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid.
The European Union has set a maximum specific migration limit from food contact materials of 9mg/kg food for the sum of diisononyl phthalates and diisodecyl phthalates.
DINP was listed as a substance "known to the State of California to cause cancer" under Proposition 65 legislation on 2013-12-20.
1,2-Benzenedicarboxylic acid, 1,2-diisononyl ester; DINP; Bis(7-methyloctyl) phthalate; Diisononyl phthalate;
CAS No. 28553-12-0
Molecular Formula C26H42O4
Molecular Weight 418.60900
PSA 52.60000
LogP 7.21320
Properties
Appearance & Physical State Oily colorless liquid with a slight ester odor
Density 0.98 g/cm3
Boiling Point 244-252 °C (5 mmHg)
Melting Point -43 °C
Flash Point 235ºC
Refractive Index 1.4888 (20ºC)
Stability Stable.
Storage Condition Keep tightly closed in a cool place in a tightly closed container.
Safety Info
RTECS CZ3395000
HS Code 2917330000
MF: C26H42O4
MW: 418.61
EINECS: 249-079-5
Product Categories: Functional Materials;Phthalates (Plasticizer);Plasticizer;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Fine chemical
Mol File: 28553-12-0.mol
Diisononyl phthalate Structure
Diisononyl phthalate Chemical Properties
Melting point -48°
Boiling point bp5 mm Hg 252°
density 0.98
vapor pressure 1 mmHg ( 200 °C)
refractive index n20/D1.485(lit.)
Fp 235 °C
Water Solubility <0.1 g/100 mL at 21 ºC
Merck 14,3290
BRN 3217775
CAS DataBase Reference 28553-12-0(CAS DataBase Reference)
NIST Chemistry Reference Diisononyl phthalate(28553-12-0)
EPA Substance Registry System 1,2-Benzenedicarboxylic acid, diisononyl ester(28553-12-0)
Safety Information
WGK Germany 3
RTECS CZ3395000
Hazardous Substances Data 28553-12-0(Hazardous Substances Data)
MSDS Information
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 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.
Diisononyl phthalate Preparation Products And Raw materials
Tag:Diisononyl phthalate(28553-12-0)
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