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Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

CAS Number: 6386-38-5

Molecular Formula: C18H28O3

About Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate (CAS 6386-38-5) serves as a critical hindered phenolic antioxidant specialized for the thermo-oxidative stabilization of polyolefins and engineering plastics, where high purity fine chemicals with a minimum 98% polymer-grade purity are essential to prevent polymer ...

Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate Specifications

CAS Number

6386-38-5

Molecular Formula

C18H28O3

Molecular Weight

292.42 g/mol

IUPAC Name

methyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate

Canonical SMILES

CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)CCC(=O)OC

InChI Key

PXMJCECEFTYEKE-UHFFFAOYSA-N

PubChem CID

62603

CAS Number

6386-38-5

Molecular Formula

C18H28O3

Molecular Weight

292.42 g/mol

IUPAC Name

methyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate

Canonical SMILES

CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)CCC(=O)OC

InChI Key

PXMJCECEFTYEKE-UHFFFAOYSA-N

PubChem CID

62603

Molecular Weight

292.42 g/mol

Physical appearance

White to almost white powder to crystal

Phenolic Antioxidant

A hindered phenolic antioxidant ester used to prevent oxidative degradation in polymers, plastics, lubricants, and fuels by neutralizing free radicals

Chemical Intermediate

A key starting material utilized in the synthesis of high-grade antioxidants such as Antioxidant 1010, 1076, 1098, and 3125 through transesterification reactions

Polymer Additive

A resin stabilizer incorporated into polyolefins, polyamides, and polyesters to provide long-term thermal stability and process stability during manufacturing

Fragrance Ingredient

A perfuming agent and fragrance component used in the formulation of consumer products and cosmetics

Reducing Agent

An industrial reducing agent and antioxidant used in specialized chemical processes and product formulations.

Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

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On-time delivery

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