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Dinonylphenol, a member of the alkylphenol family, is a chemical compound widely utilized in various industrial applications. It is characterized by its ability to function as an antioxidant, stabilizer, and emulsifier in the production of rubber, plastics, and lubricants. Additionally, it serves as a surfactant in cleaning products and a precursor for the synthesis of resins and adhesives. Despite its broad applications, concerns have been raised regarding its potential adverse effects on human health and the environment, prompting increased regulation and a search for safer alternatives.

137-99-5

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137-99-5 Usage

Uses

Used in Plastics and Rubber Industry:
Dinonylphenol is used as an antioxidant and stabilizer for enhancing the durability and performance of rubber and plastic products. Its presence helps prevent degradation and deterioration, ensuring the longevity and stability of these materials.
Used in Lubricant Industry:
As an emulsifier in lubricants, dinonylphenol plays a crucial role in improving the dispersion and stability of the lubricating formulations. This contributes to the efficient functioning of machinery and equipment by reducing friction and wear.
Used in Cleaning Products:
Dinonylphenol serves as a surfactant in household and industrial cleaning products, enabling the effective removal of dirt, grease, and stains. Its surfactant properties facilitate the interaction of cleaning agents with various surfaces, enhancing their cleaning efficiency.
Used in Resin and Adhesive Synthesis:
As a precursor in the synthesis of certain types of resins and adhesives, dinonylphenol contributes to the development of materials with specific properties, such as bonding strength and chemical resistance, for various applications in construction, automotive, and manufacturing industries.
However, due to the potential adverse effects of dinonylphenol on human health and the environment, including its ability to disrupt hormonal systems, there is a growing interest in developing safer alternatives for its various applications. This has led to increased regulation and a focus on finding eco-friendly and less harmful substances to replace dinonylphenol in industrial processes.

Check Digit Verification of cas no

The CAS Registry Mumber 137-99-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,3 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 137-99:
(5*1)+(4*3)+(3*7)+(2*9)+(1*9)=65
65 % 10 = 5
So 137-99-5 is a valid CAS Registry Number.
InChI:InChI=1/C24H42O/c1-3-5-7-9-11-13-15-17-22-19-20-24(25)23(21-22)18-16-14-12-10-8-6-4-2/h19-21,25H,3-18H2,1-2H3

137-99-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,4-di(nonyl)phenol

1.2 Other means of identification

Product number -
Other names Phenol,2,4-dinonyl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:137-99-5 SDS

137-99-5Synthetic route

3,5-di-tert-butyl-4-hydroxybenzyl acetate
14387-17-8

3,5-di-tert-butyl-4-hydroxybenzyl acetate

2,4-dinonylphenol
137-99-5

2,4-dinonylphenol

2,4-dinonyl-6-(3,5-di-tert-butyl-4-hydroxybenzyl)phenol

2,4-dinonyl-6-(3,5-di-tert-butyl-4-hydroxybenzyl)phenol

Conditions
ConditionsYield
With perchloric acid In benzene at 50℃; for 1.5h;100%
With perchloric acid In acetone for 24h; Ambient temperature;100%
With acid at 50℃;
formaldehyd
50-00-0

formaldehyd

2,4-dinonylphenol
137-99-5

2,4-dinonylphenol

2,2'-methylene-bis(4,6-dinonylphenol)

2,2'-methylene-bis(4,6-dinonylphenol)

Conditions
ConditionsYield
With water In tetrachloromethane

137-99-5Upstream product

137-99-5Downstream Products

137-99-5Related news

Behavior of DINONYLPHENOL (cas 137-99-5) Phosphate Ester and its influence on the oxidation of a Zn anode in alkaline solution09/29/2019

Adsorption and desorption of Dinonylphenol Phosphate Ester (DPE), on the surface of a zinc anode in alkaline solution during discharge, have been studied by AC impedance and numerical fitting techniques. The processes were found reversible only during the initial oxidation. The mechanism of the ...detailed

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