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3-Ethoxy-2-oxobutyraldehyde, also known as ethyl acetoacetate, is a chemical compound with the molecular formula C6H10O3. It is a colorless liquid that is soluble in water and has a fruity odor. This organic compound is a derivative of acetoacetic acid, where one of the hydrogen atoms on the carbon adjacent to the carbonyl group is replaced by an ethoxy group. Ethyl acetoacetate is commonly used as a synthetic intermediate in the production of various pharmaceuticals, agrochemicals, and other organic compounds. It can be synthesized through the reaction of acetoacetic acid with ethanol in the presence of a strong acid catalyst. Due to its reactivity, it is often used in the preparation of β-ketoesters, which are important building blocks in organic synthesis.

3688-37-7

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3688-37-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3688-37-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,8 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3688-37:
(6*3)+(5*6)+(4*8)+(3*8)+(2*3)+(1*7)=117
117 % 10 = 7
So 3688-37-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H10O3/c1-3-9-5(2)6(8)4-7/h4-5H,3H2,1-2H3

3688-37-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-ethoxy-2-oxobutanal

1.2 Other means of identification

Product number -
Other names EINECS 222-986-3

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:3688-37-7 SDS

3688-37-7Relevant academic research and scientific papers

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