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137-99-5

137-99-5

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137-99-5 Usage

General Description

Dinonylphenol is a chemical compound that belongs to the family of alkylphenols, which are used in various industrial applications. It is primarily used in the production of antioxidants, stabilizers, and emulsifiers for rubber, plastics, and lubricants. Dinonylphenol is also used as a surfactant in household and industrial cleaning products and as a precursor for the synthesis of certain types of resins and adhesives. However, due to its potential adverse effects on human health and the environment, the use of dinonylphenol has been increasingly regulated in many countries. Studies have shown that dinonylphenol may disrupt hormonal systems in animals and humans, leading to concerns about its impact on reproductive and developmental health. As a result, there is growing interest in developing safer alternatives to dinonylphenol in various 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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