194328
Sigma-Aldrich

ETHYL 3,3-DIMETHYLACRYLAT E, 98%

Linear Formula:

(CH3)2C=CHCO2C2H5

Empform:

C7H12O2

Synonyms English:

Ethyl 3-methylcrotonate

Nacres: NA.22
Mdl No: MFCD00009187
Fw: 128.17
Pubchem Substance Id: 24851644
CAS Number: 638-10-8
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Properties

Properties
assay 98%
bp 154-155 
bromine number ?C (lit.)
density of sugar measuring range 0.922 
depth g/mL 
depth × h × w at 25 
depth × overall h ?C (lit.)
Description ETHYL 3,3-DIMETHYLACRYLAT E, 98%
frame size liquid
inlet and outlet diam. 1S/C7H12O2/c1-4-9-7(8)5-6(2)3/h5H4H21-3H3
inlet and outlet nptm × nptm UTXVCHVLDOLVPC-UHFFFAOYSA-N
Import License Temp. Regu
Check Obsolete No
Temperature Control 1554
Shipping Mode DAS
Business Unit Chemistry

Description

Application

Ethyl 3,3-dimethylacrylate was used in the synthesis of:
  • 3-benzylmercupto-3-methylbutanoic acid ethylester
  • cis-2-cyano-3,3-dimethylcyclopropanecarboxylic acid, precursor for the synthesis of cis-pyrethroids
  • 1-[13CD3]-9-cis-retinoic acid

General description

Ion-molecule reactions between the O=P(OCH3)2+phosphonium ions and ethyl 3,3-dimethylacrylate has been investigated by quadrupole ion trap mass spectrometery.

SAFETY INFORMATION

Signal Word

Warning

RIDADRRIDADR

WGK Germany

WGK 2

Flash Point (F)

93.2 °F - closed cup

Flash Point (C)

34 °C - closed cup

Target Organs

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

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