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: 4,5-Dihydro-5-[(2-propynyloxy)methyl]-2(3H)-furanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

27850-25-5

27850-25-5 structure

27850-25-5 structure

Name: 4,5-Dihydro-5-[(2-propynyloxy)methyl]-2(3H)-furanone
Chemical Name: 5-(prop-2-ynoxymethyl)oxolan-2-one
CAS Number: 27850-25-5
Molecular Formula: C₈H₁₀O₃
Molecular Weight: 154.16300
Create Date: 2016-11-02 08:20:20
Modify Date: 2025-09-25 16:46:58

Names
Properties

Name	5-(prop-2-ynoxymethyl)oxolan-2-one
Synonyms	Dihydro-5-(2-propynyloxymethyl)-2(3H)-furanone 2(3H)-FURANONE,DIHYDRO-5-(2-PROPYNYLOXYMETHYL)

Density	1.125g/cm3
Boiling Point	307.2ºC at 760 mmHg
Molecular Formula	C₈H₁₀O₃
Molecular Weight	154.16300
Flash Point	125.3ºC
Exact Mass	154.06300
PSA	35.53000
LogP	0.34180
Vapour Pressure	0.000736mmHg at 25°C
Index of Refraction	1.471

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