Nonylphenol CAS 25154-52-3

CAS number：25154-52-3
molecular formula：C15H24O
molecular weight：220.35
EINECS number：246-672-0

English synonyms

nonyl;nonyl-pheno;nonylphenol(isomermixture);nonylphenol(mixedisomers);nonylphenol,mixedisomers;Phenol, nonyl-;Phenol,nonyl-;prevostselvon-100

Related categories

Industrial raw materials;carbonyl compounds;phenols;organic raw materials;nonylphenol;biochemicals;organic chemical raw materials;main products;chemical raw materials;benzenes;chemical products-organic chemicals;organic intermediates;chemical reagents;25154-52- 3

Introduction

Nonylphenol is the most toxic pollutant among environmental hormones and the most difficult to be biodegraded. It has a serious impact on the biological endocrine system. Therefore, the study of nonylphenol detection methods and its toxicological effects has important practical significance for ecological protection and human health. . A lot of progress has been made in sample pretreatment and determination methods for trace NPs and other environmental hormones. In addition to instrumental analysis methods such as chromatography, mass spectrometry, and spectrometry, bioanalytical methods have the advantages of being simple, fast, effective, and highly specific. , becoming a research hotspot and effective supplement for NP inspection technology. At the same time, NP causes varying degrees of toxicity to aquatic organisms, mammals, etc., affecting the survival, development and growth of organisms, and its mechanism of action has also been extensively studied.

●  Nonylphenol (NP) is a viscous light yellow liquid with a slight phenol smell. It is a mixture of three isomers with a relative density of 0.94 to 0.95. Insoluble in water, slightly soluble in petroleum ether, soluble in ethanol, acetone, benzene, chloroform and carbon tetrachloride, also soluble in aniline and heptane, insoluble in dilute sodium hydroxide solution.
●  Light yellow liquid. Relative density (20/4℃) 0.950, boiling point 293-297℃. Soluble in benzene and alcohol, insoluble in water.

●  Intermediates for surfactants.

●  Used to prepare synthetic detergents, moisturizers, lubricants, plasticizers, etc.

●  It is obtained by the alkylation reaction of phenol and tripolypropylene.