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376663

Sigma-Aldrich

Ftalato de diisononilo

ester content ≥99 % (mixture of C9 isomers), technical grade

Sinónimos:

DINP

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About This Item

Fórmula lineal:
C6H4(CO2C9H19)2
Número de CAS:
28553-12-0
Peso molecular:
418.61
Beilstein/REAXYS Number:
3217775
UNSPSC Code:
12162002
PubChem Substance ID:
24863457
NACRES:
NA.23

grade

technical grade

vapor pressure

1 mmHg ( 200 °C)

form

viscous liquid

composition

ester content, ≥99% (mixture of C9 isomers)

impurities

≤0.15% dioctyl phthalate (typical)

refractive index

n20/D 1.485 (lit.)

density

0.972 g/mL at 25 °C (lit.)

SMILES string

CC(C)CCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCC(C)C

InChI

1S/C26H42O4/c1-21(2)15-9-5-7-13-19-29-25(27)23-17-11-12-18-24(23)26(28)30-20-14-8-6-10-16-22(3)4/h11-12,17-18,21-22H,5-10,13-16,19-20H2,1-4H3

InChI key

HBGGXOJOCNVPFY-UHFFFAOYSA-N

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General description

Diisononyl phthalate(DINP) is a plasticizer with a combination of 9-carbon branched dialkyl phthalate isomers. It can plasticize a variety of polyvinylchloride (PVC) based products that are majorly used in personal care items, nutritional supplements, and pharmaceutical industries.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

456.8 °F - closed cup

flash_point_c

236 °C - closed cup

Certificados de análisis (COA)

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Michael A Babich et al.
Regulatory toxicology and pharmacology : RTP, 40(2), 151-167 (2004-09-29)
Dialkyl phthalates are plasticizers used in household products made from polyvinyl chloride (PVC). Diisononyl phthalate (DINP) is the principal phthalate in soft plastic toys. Because DINP is not tightly bound to PVC, it may be released when children mouth PVC
Hanne Frederiksen et al.
Molecular nutrition & food research, 51(7), 899-911 (2007-07-03)
Phthalates are synthetic compounds widely used as plasticisers, solvents and additives in many consumer products. Several animal studies have shown that some phthalates possess endocrine disrupting effects. Some of the effects of phthalates seen in rats are due to testosterone
Eiko Koike et al.
Environmental health perspectives, 118(4), 472-478 (2010-01-13)
Diisononyl phthalate (DINP), a principal plasticizer in many polyvinyl chloride products, has been shown to have an adjuvant effect on immunoglobulin (Ig) production in mice. However, the effects of DINP on allergic diseases have not been fully elucidated. In the
Diisononyl phthalate induces asthma via modulation of Th1/Th2 equilibrium
Hwang YH, et al.
Toxicology Letters, 272 (2017)
Cynthia J Hines et al.
International archives of occupational and environmental health, 85(3), 317-325 (2011-06-28)
Diisononyl phthalate (DiNP) is primarily used as a plasticizer in polyvinyl chloride (PVC) materials. While information is available on general population exposure to DiNP, occupational exposure data are lacking. We present DiNP metabolite urinary concentrations in PVC processing workers, estimate
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