Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-Pyran-2-one,3-ethyl-5,6-dihydro-4-(phenylethynyl)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

663957-66-2

663957-66-2 structure

663957-66-2 structure

Name: 2H-Pyran-2-one,3-ethyl-5,6-dihydro-4-(phenylethynyl)-(9CI)
Chemical Name: 3-Ethyl-4-(phenylethynyl)-5,6-dihydro-2H-pyran-2-one
CAS Number: 663957-66-2
Molecular Formula: C₁₅H₁₄O₂
Molecular Weight: 226.270
Create Date: 2021-09-11 19:44:22
Modify Date: 2024-09-19 19:21:59

Names
Properties

Name	3-Ethyl-4-(phenylethynyl)-5,6-dihydro-2H-pyran-2-one
Synonyms	3-Ethyl-4-(phenylethynyl)-5,6-dihydro-2H-pyran-2-one 2H-Pyran-2-one, 3-ethyl-5,6-dihydro-4-(2-phenylethynyl)-

Density	1.1±0.1 g/cm3
Boiling Point	382.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₄O₂
Molecular Weight	226.270
Flash Point	160.8±25.3 °C
Exact Mass	226.099380
LogP	3.81
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.576