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Methyl 2-ethyl-2-hydroxybutanoate, also known as ethylhexyl methoxycinnamate, is a chemical compound that serves as a UV filter commonly used in sunscreens and personal care products. It is a clear, colorless liquid with a faint odor and is recognized for its ability to absorb and dissipate UVB radiation, thereby protecting the skin from sun damage and reducing the risk of sunburn and skin cancer.

109544-38-9

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109544-38-9 Usage

Uses

Used in Cosmetics Industry:
Methyl 2-ethyl-2-hydroxybutanoate is used as a UV filter for its ability to absorb and dissipate UVB radiation, providing protection against sun damage and reducing the risk of sunburn and skin cancer. It is considered safe for use in cosmetics when used in concentrations of 8% or less.
However, it is important to note that methyl 2-ethyl-2-hydroxybutanoate may cause skin irritation and allergic reactions in some individuals. Therefore, it is crucial to use products containing this chemical with caution and discontinue use if any adverse effects are experienced.

Check Digit Verification of cas no

The CAS Registry Mumber 109544-38-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,5,4 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 109544-38:
(8*1)+(7*0)+(6*9)+(5*5)+(4*4)+(3*4)+(2*3)+(1*8)=129
129 % 10 = 9
So 109544-38-9 is a valid CAS Registry Number.

109544-38-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 2-ethyl-2-hydroxybutanoate

1.2 Other means of identification

Product number -
Other names methyl 2-ethyl-2-hydroxybutanate

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:109544-38-9 SDS

109544-38-9Upstream product

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