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CAS 28553-12-0

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Diisononyl phthalate

Description:
Diisononyl phthalate (DINP) is a colorless to yellowish liquid that is primarily used as a plasticizer in the production of flexible polyvinyl chloride (PVC) and other polymers. It is characterized by its high molecular weight, which contributes to its low volatility and excellent thermal stability, making it suitable for applications requiring durability and resistance to degradation. DINP is known for its ability to enhance the flexibility, workability, and longevity of plastic materials. It is also resistant to water and has a relatively low migration tendency, which helps maintain the integrity of the products over time. In terms of safety, DINP has been evaluated for its potential health effects, and regulatory agencies have established guidelines for its use, particularly in consumer products. While it is considered to have a lower toxicity profile compared to some other phthalates, ongoing research continues to assess its environmental impact and potential endocrine-disrupting properties. Overall, DINP is a widely used chemical in various industrial applications, particularly in the manufacturing of flexible plastics.
Formula:C26H42O4
InChI:InChI=1/C26H42O4/c1-19(17-25(3,4)5)13-15-29-23(27)21-11-9-10-12-22(21)24(28)30-16-14-20(2)18-26(6,7)8/h9-12,19-20H,13-18H2,1-8H3
SMILES:CC(CCOC(=O)c1ccccc1C(=O)OCCC(C)CC(C)(C)C)CC(C)(C)C
Synonyms:
  • 1,2-Benzenedicarboxylic acid diisononyl ester
  • 1,2-Benzenedicarboxylic acid, 1,2-diisononyl ester
  • 1,2-Benzenedicarboxylic acid, di-isononyl ester
  • Baylectrol 4200
  • Bis-Isononyl Phthalate
  • Di-''isononyl''phthalat
  • Di-Isononyl Orthophthalate
  • Di-isononyl phthalate
  • Diacizer DINP
  • Diiso-nonylphthalat
  • See more synonyms
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