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
Beilstein:
3217775
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
等级
technical grade
质量水平
蒸汽压
1 mmHg ( 200 °C)
表单
viscous liquid
组成
ester content, ≥99% (mixture of C9 isomers)
杂质
≤0.15% dioctyl phthalate (typical)
折射率
n20/D 1.485 (lit.)
密度
0.972 g/mL at 25 °C (lit.)
SMILES字符串
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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一般描述
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。
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
456.8 °F - closed cup
闪点(°C)
236 °C - closed cup
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
Manori J Silva et al.
Toxicology, 223(1-2), 101-112 (2006-05-16)
Commercial di-isononyl phthalate (DiNP) is a mixture of various branched-chain dialkyl phthalates mainly containing nine-carbon alkyl isomers. At high doses in rodents, DiNP is a carcinogen, and a developmental toxicant. After exposure, the diester isomers are de-esterified to form hydrolytic
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
Sean M Hays et al.
Regulatory toxicology and pharmacology : RTP, 60(2), 181-188 (2011-04-07)
Biomonitoring Equivalents (BEs) are defined as the concentration or range of concentrations of a chemical or its metabolite in a biological medium (blood, urine, or other medium) that is consistent with an existing health-based exposure guideline such as a reference
Julie Boberg et al.
Reproductive toxicology (Elmsford, N.Y.), 31(2), 200-209 (2010-11-16)
Diisononyl phthalate (DINP) is a plasticizer abundantly used in consumer products as a substitute for other plasticizers prohibited in certain products due to reproductive toxicity. As anti-androgenic effects of DINP are suspected, DINP effects on reproduction and sexually dimorphic behavior
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