Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Cyclopenten-1-one, 2-(1-hydroxyethyl)-5-(2-hydroxyethyl)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

142339-66-0

142339-66-0 structure

142339-66-0 structure

Name: 3-Cyclopenten-1-one, 2-(1-hydroxyethyl)-5-(2-hydroxyethyl)- (9CI)
Chemical Name: 2-(1-Hydroxyethyl)-5-(2-hydroxyethyl)-3-cyclopenten-1-one
CAS Number: 142339-66-0
Molecular Formula: C₉H₁₄O₃
Molecular Weight: 170.206
Create Date: 2021-09-10 22:29:27
Modify Date: 2025-09-09 11:34:17

Names
Properties

Name	2-(1-Hydroxyethyl)-5-(2-hydroxyethyl)-3-cyclopenten-1-one
Synonyms	3-Cyclopenten-1-one, 2-(1-hydroxyethyl)-5-(2-hydroxyethyl)- 2-(1-Hydroxyethyl)-5-(2-hydroxyethyl)-3-cyclopenten-1-one

Density	1.2±0.1 g/cm3
Boiling Point	326.6±22.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄O₃
Molecular Weight	170.206
Flash Point	165.5±18.8 °C
Exact Mass	170.094299
LogP	-1.17
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.518

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