623-70-1

Product Name: Ethyl crotonate

Formula: C6H10O2

Synonyms: Crotonic acid ethyl ester, trans-2-Butenoic acid ethyl ester;Ethyl crotonate

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CHEMICAL AND PHYSICAL PROPERTIES SAFETY INFORMATION COMPUTED DESCRIPTORS PRODUCT INTRODUCTION

CHEMICAL AND PHYSICAL PROPERTIES

Physical Description	Ethyl crotonate appears as a clear colorless liquid with a pungent odor. Less dense than water and insoluble in water. Vapors heavier than air.
Solubility	Insoluble in water; soluble in oils
Density	0.916-0.921
Refractive Index	1.422-1.428
Kovats Retention Index	819 827 825 833 826 820 823
Chemical Classes	Other Classes -> Esters, Other

Signal word	Danger
Pictogram(s)	Flame Flammables GHS02 Exclamation Mark Irritant GHS07
GHS Hazard Statements	H225:Flammable liquids H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P242:Use only non-sparking tools. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Molecular Weight	114.14 g/mol
XLogP3	1.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	3
Exact Mass	114.068079557 g/mol
Monoisotopic Mass	114.068079557 g/mol
Topological Polar Surface Area	26.3 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	94.7
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	1
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

Ethyl crotonate appears as a clear colorless liquid with a pungent odor. Less dense than water and insoluble in water. Vapors heavier than air.