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4066-02-8

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4066-02-8 Usage

Description

2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol is an organic compound with the chemical formula C30H40O2. It is a white crystalline solid that is commonly used as an additive in various industries due to its chemical properties.

Uses

Used in Mineral Fiber Treatment:
2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol is used as a dedust compound for the treatment of mineral fibers. Its application reason is to improve the handling and processing of mineral fibers by reducing dust generation and ensuring a cleaner working environment.
If there are different applications in different industries, they can be listed as follows:
Used in Plastics Industry:
2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol is used as a stabilizer and antioxidant for plastics. It helps to prevent the degradation of plastics caused by heat, light, and oxygen, thereby extending the lifespan and maintaining the quality of the plastic products.
Used in Rubber Industry:
In the rubber industry, 2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol is used as an additive to enhance the physical properties of rubber, such as its resistance to abrasion, heat, and aging. This improves the overall performance and durability of rubber products.
Used in Adhesives and Sealants:
2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol is used as an additive in the formulation of adhesives and sealants to improve their bonding strength, resistance to environmental factors, and overall durability.
Used in Coatings:
In the coatings industry, 2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol is used as an additive to enhance the properties of paint and varnish formulations, such as their resistance to UV radiation, oxidation, and color fading.
Please note that the provided materials only mention the use of 2,2'-Methylenebis(6-cyclohexyl-4-methyl)phenol as a dedust compound for mineral fiber treatment. The other applications listed above are examples of potential uses based on the compound's properties and are not explicitly mentioned in the provided materials.

Flammability and Explosibility

Notclassified

Check Digit Verification of cas no

The CAS Registry Mumber 4066-02-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,6 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4066-02:
(6*4)+(5*0)+(4*6)+(3*6)+(2*0)+(1*2)=68
68 % 10 = 8
So 4066-02-8 is a valid CAS Registry Number.

4066-02-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-cyclohexyl-6-[(3-cyclohexyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol

1.2 Other means of identification

Product number -
Other names Vulkanox ZKF

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:4066-02-8 SDS

4066-02-8Synthetic route

2-Cyclohexyl-4-methyl-phenol
1596-09-4

2-Cyclohexyl-4-methyl-phenol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
With hydrogenchloride; formaldehyd
With formaldehyd; sulfuric acid
hydrogenchloride
7647-01-0

hydrogenchloride

formaldehyd
50-00-0

formaldehyd

2-Cyclohexyl-4-methyl-phenol
1596-09-4

2-Cyclohexyl-4-methyl-phenol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

formaldehyd
50-00-0

formaldehyd

sulfuric acid
7664-93-9

sulfuric acid

2-Cyclohexyl-4-methyl-phenol
1596-09-4

2-Cyclohexyl-4-methyl-phenol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
at 100℃; Destillation des Reaktionsprodukts im Hochvakuum;
p-cresol
106-44-5

p-cresol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aqueous H2SO4 / 60 °C
2: aqueous formaldehyde-solution; aq.-ethanolic HCl
View Scheme
2-Cyclohexyl-4-methyl-phenol
1596-09-4

2-Cyclohexyl-4-methyl-phenol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
With hydrogenchloride; formaldehyd
With formaldehyd; sulfuric acid
hydrogenchloride
7647-01-0

hydrogenchloride

formaldehyd
50-00-0

formaldehyd

2-Cyclohexyl-4-methyl-phenol
1596-09-4

2-Cyclohexyl-4-methyl-phenol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

formaldehyd
50-00-0

formaldehyd

sulfuric acid
7664-93-9

sulfuric acid

2-Cyclohexyl-4-methyl-phenol
1596-09-4

2-Cyclohexyl-4-methyl-phenol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
at 100℃; Destillation des Reaktionsprodukts im Hochvakuum;
p-cresol
106-44-5

p-cresol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aqueous H2SO4 / 60 °C
2: aqueous formaldehyde-solution; aq.-ethanolic HCl
View Scheme
cyclohexanol
108-93-0

cyclohexanol

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aqueous H2SO4 / 60 °C
2: aqueous formaldehyde-solution; aq.-ethanolic HCl
View Scheme
2,2'-methylenebis(4-methyl-6-cyclohexylphenol)
4066-02-8

2,2'-methylenebis(4-methyl-6-cyclohexylphenol)

acetic anhydride
108-24-7

acetic anhydride

bis-(2-acetoxy-3-cyclohexyl-5-methyl-phenyl)-methane

bis-(2-acetoxy-3-cyclohexyl-5-methyl-phenyl)-methane

Conditions
ConditionsYield
With pyridine

4066-02-8Downstream Products

4066-02-8Relevant articles and documents

METHODS AND COMPOSITIONS FOR INHIBITING VINYL AROMATIC MONOMER POLYMERIZATION

-

, (2013/03/26)

Methods and compositions are provided for inhibiting the polymerization of a vinyl aromatic monomer, such as styrene monomer, during elevated temperature processing thereof or during storage or shipment of polymer containing product. The compositions comprise a combination of a quinone methide derivative A) and a phenol compound B). The methods comprise adding from about 1-10,000 ppm of the combination to the monomer containing medium, per one million parts of the monomer.

Thioether substituted hydroxybenzophenones and stabilized compositions

-

, (2008/06/13)

2-Hydroxybenzophenone derivatives substituted in the 4′-position by a thioether moiety exhibit enhanced absorption in the UV at longer wavelength. Compositions comprising organic material subject to actinic degradation are beneficially stabilized with such derivatives.

Amorphous modification of 1,1',1"-nitrilo(tri-2-propyl-tris-[2,2'-ethylidene-bis(4,6-di-tert-butylphenyl] phosphite)

-

, (2008/06/13)

The new amorphous modification of 1,1',1"-nitrilo{tri-2-propyl-tris-[2,2'-ethylidene-bis(4,6-di-tert-butylphenyl)]phosphite } is obtained by cooling rapidly said compound from the melt to ambient temperature. This amorphous form is an effective process stabilizer for polyolefins, particularly polypropylene.

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