Ethyl trimethylacetate Chemical Properties

Melting point:

-90°C

Boiling point:

118 °C (lit.)

Density 

0.856 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.391(lit.)

Flash point:

61 °F

storage temp. 

Sealed in dry,Room Temperature

Odor

at 10.00?%?in?dipropylene glycol. fruity

Appearance

Colorless to light yellow Liquid

Merck 

14,7511

BRN 

1747617

InChI

InChI=1S/C7H14O2/c1-5-9-6(8)7(2,3)4/h5H2,1-4H3

InChIKey

HHEIMYAXCOIQCJ-UHFFFAOYSA-N

SMILES

C(OCC)(=O)C(C)(C)C

LogP

2.059 (est)

CAS DataBase Reference

3938-95-2(CAS DataBase Reference)

NIST Chemistry Reference

Propanoic acid, 2,2-dimethyl-, ethyl ester(3938-95-2)

EPA Substance Registry System

Propanoic acid, 2,2-dimethyl-, ethyl ester (3938-95-2)

Safety Information

Hazard Codes 

F

Risk Statements 

11

Safety Statements 

16-9-33

RIDADR 

UN 3272 3/PG 2

WGK Germany 

3

TSCA 

Yes

HazardClass 

3

PackingGroup 

II

HS Code 

29156090

MSDS

• Language:English Provider:Ethyl pivalate
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

Ethyl trimethylacetate Usage And Synthesis

Chemical Properties

clear colorless liquid

General Description

Ethyl trimethylacetate undergoes condensation with acetophenone catalyzed by phosphazene base to yield β-trimethylsilyloxy ester. NCI(F^?) and NCI(NH₂^?) mass spectra of a series of ethyl trimethylacetates have been studied.

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