376663
邻苯二甲酸二异壬酯
ester content ≥99 % (mixture of C9 isomers), technical grade
别名:
DINP
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关于此项目
线性分子式:
C6H4(CO2C9H19)2
化学文摘社编号:
分子量:
418.61
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Beilstein/REAXYS Number:
3217775
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
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.)
Quality Level
General description
邻苯二甲酸二异壬酯（DINP）是一种增塑剂，具有9个碳原子的支链邻苯二甲酸二烷基酯异构体的组合。它可以增塑多种聚氯乙烯（PVC）基产品，这些产品主要用于个人护理用品、营养补品和制药行业。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
456.8 °F - closed cup
flash_point_c
236 °C - closed cup
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
Diisononyl phthalate induces asthma via modulation of Th1/Th2 equilibrium
Hwang YH, et al.
Toxicology Letters, 272 (2017)
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
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
Jing-Fang Hsu et al.
Analytical chemistry, 83(22), 8725-8731 (2011-10-18)
Di-isononyl phthalate esters (DINPs) are endocrine-disrupting chemicals and have replaced di(2-ethylhexyl) phthalate (DEHP) as the major plasticizer for poly(vinyl chloride) (PVC) products in recent years. Exposure marker discovery of DINPs is crucial, because of their high potential for human exposure
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