Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-hydroxy-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

189574-94-5

189574-94-5 structure

189574-94-5 structure

Name: 3-hydroxy-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one
Chemical Name: 4-hydroxy-2-oxabicyclo(3.3.0)oct-7-en-3-one
CAS Number: 189574-94-5
Molecular Formula: C₇H₈O₃
Molecular Weight: 140.137
Create Date: 2021-09-10 19:50:25
Modify Date: 2024-02-01 07:48:08

Names
Properties

Name	4-hydroxy-2-oxabicyclo(3.3.0)oct-7-en-3-one
Synonyms	3-Hydroxy-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one 2H-Cyclopenta[b]furan-2-one, 3,3a,4,6a-tetrahydro-3-hydroxy- 4-hydroxy-2-oxabicyclo(3.3.0)oct-7-en-3-one

Density	1.4±0.1 g/cm3
Boiling Point	309.7±42.0 °C at 760 mmHg
Molecular Formula	C₇H₈O₃
Molecular Weight	140.137
Flash Point	146.8±20.7 °C
Exact Mass	140.047348
LogP	-0.96
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.574