Basic

CAS No.	21835-01-8
Product Name	3-ethyl-2-hydroxy-2-cyclopenten-1-one
Synonyms	3-Ethyl-2-hydroxy-2-cyclopenten-1-one solution; 2-Cyclopenten-1-one, 3-ethyl-2-hydroxy-; 2-Cyclopenten-1-one,3-ethyl-2-hydroxy-(7CI,8CI,9CI); 3-ethyl-2-hydroxy-2-cyclopenten-1-on; FEMA 3152; ETHYL CYCLOPENTENOLONE; 3-ETHYL-HYDROXY-2-CYCLOPENTEN-1-ONE; 3-ETHYL-2-CYCLPENTEN-2-OL-1-ONE; 3-ethyl-2-hydroxycyclopent-2-en-1-one
Molecular Formula	C7H10O2
Molecular Weight	126.1531

Physical property

Density	1.156g/cm3
Boiling point	258.3°C at 760 mmHg
Flash point	107.2°C
Refractive index	1.53

Hazard Symbols	Xn:;
Risk Codes	20/22:;
Safety Description	26-36:;