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: 2(3H)-Furanone, 5-(1-butynyl)dihydro- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

133399-88-9

133399-88-9 structure

133399-88-9 structure

Name: 2(3H)-Furanone, 5-(1-butynyl)dihydro- (9CI)
Chemical Name: 5-(1-Butyn-1-yl)dihydro-2(3H)-furanone
CAS Number: 133399-88-9
Molecular Formula: C₈H₁₀O₂
Molecular Weight: 138.164
Create Date: 2021-09-12 12:40:52
Modify Date: 2025-10-07 18:10:31

Names
Properties

Name	5-(1-Butyn-1-yl)dihydro-2(3H)-furanone
Synonyms	5-(1-Butyn-1-yl)dihydro-2(3H)-furanone 5-(But-1-yn-1-yl)dihydrofuran-2(3H)-one 2(3H)-Furanone, 5-(1-butyn-1-yl)dihydro-

Density	1.1±0.1 g/cm3
Boiling Point	272.5±29.0 °C at 760 mmHg
Molecular Formula	C₈H₁₀O₂
Molecular Weight	138.164
Flash Point	108.7±21.7 °C
Exact Mass	138.068085
LogP	0.44
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.481

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.