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Pentanoic acid, 2,2-dimethyl, ethyl ester, also known as ethyl 2,2-dimethylpentanoate, is an organic compound with the chemical formula C8H16O2. It is a colorless liquid with a fruity odor and is used as a flavoring agent in the food and beverage industry. This ester is derived from the reaction of 2,2-dimethylpentanoic acid with ethanol, resulting in the formation of an ester bond. It is characterized by its molecular weight of 144.21 g/mol and a density of approximately 0.87 g/cm3. The compound is insoluble in water but soluble in most organic solvents. Ethyl 2,2-dimethylpentanoate is commonly used to impart a fruity aroma to various products, such as candies, soft drinks, and baked goods, and is also found in natural sources like fruits and essential oils.

5837-93-4

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5837-93-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5837-93-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,3 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5837-93:
(6*5)+(5*8)+(4*3)+(3*7)+(2*9)+(1*3)=124
124 % 10 = 4
So 5837-93-4 is a valid CAS Registry Number.

5837-93-4SDS

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 ethyl 2,2-dimethylpentanoate

1.2 Other means of identification

Product number -
Other names 2,2-Dimethyl-valeriansaeure-aethylester

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:5837-93-4 SDS

5837-93-4Downstream Products

5837-93-4Relevant academic research and scientific papers

SYNTHESIS OF ESTERS FROM 1-HEXANOL AND ETHYL FORMATE UNDER CONDITIONS OF SULFURIC ACID CATALYSIS

Ordyan, M. B.,Stepanyan, A. A.,Pirozhkov, S. D.,Manukyan, Sh. M.,Grigoryan, V. S.,Lapidus, A. L.

, p. 1429 - 1432 (2007/10/02)

The ethoxycarbonylation of 1-hexanol in one stage with concentrated sulfuric acid as catalyst and ethyl formate as acylating and esterifying agent was investigated.The products are mainly ethyl 2,2-dimethylpentanoate, 2-methyl-2-ethylbutyrate, and 2-ethylpentanoate and the corresponding acids.The content of the esters and acids with a quaternary carbon atom at position 2 in the reaction mixture increased with increase in the molar ratio of sulfuric acid to alcohol, with decrease in the molar ratio of ethyl formate to sulfuric acid, with increase in the rate of addition of the alcohol to the sulfuric acid, and with increase in the reaction temperature.

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