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Ethyl crotonate

Name: Ethyl crotonate
Brand: ALDRICH

99%

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About This Item

Linear Formula:

CH₃CH=CHCOOC₂H₅

Molecular Weight:

114.14

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24850227

EC Number:

210-808-7

Beilstein/REAXYS Number:

635834

MDL number:

MFCD00009289

Assay:

99%

Form:

liquid

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Properties

vapor density

3.9 (vs air)

assay

99%

form

liquid

refractive index

n20/D 1.424 (lit.)

bp

142-143 °C (lit.)

density

0.918 g/mL at 25 °C (lit.)

functional group

ester

SMILES string

CCOC(=O)\C=C\C

InChI

1S/C6H10O2/c1-3-5-6(7)8-4-2/h3,5H,4H2,1-2H3/b5-3+

InChI key

ZFDIRQKJPRINOQ-HWKANZROSA-N

Description

General description

Ethyl crotonate on hydroboration yields 2-tritiated 3-hydroxybutyric acid.

Application

Ethyl crotonate was used in the total synthesis of (+/-)-daurichromenic acid. It was also used in the synthesis of ethyl 3-methyl-4-oxooctanoate.

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1 of 1

This Item	ALNH9AD38CB3	COM448648806	ALNH9AD35A08
Sigma-Aldrich 167940 Ethyl crotonate	Aladdin Scientific ALNH9AD38CB3 tert-Butyl Crotonate	Combi-Blocks, Inc. COM448648806 Vinyl crotonate	Aladdin Scientific ALNH9AD35A08 Isopropyl Crotonate
description 99%	description -	description -	description -
assay 99%	assay -	assay -	assay -
bp 142-143 °C (lit.)	bp -	bp -	bp -
form liquid	form -	form -	form -
density 0.918 g/mL at 25 °C (lit.)	density -	density -	density -
refractive index n20/D 1.424 (lit.)	refractive index -	refractive index -	refractive index -
functional group ester	functional group -	functional group -	functional group -

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Pictograms

GHS02,GHS07

Signal Word

Danger

Hazard Codes

H225,H319

Precautionary Statements

P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

35.6 °F - closed cup

Flash Point (°C)

2 °C - closed cup

PPE (personal protective equipment)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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