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: Ethanone, 1,1-(3-cyclobutene-1,2-diyl)bis-, cis- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

156994-27-3

156994-27-3 structure

156994-27-3 structure

Name: Ethanone, 1,1-(3-cyclobutene-1,2-diyl)bis-, cis- (9CI)
Chemical Name: 1,1'-[(1R,2S)-3-Cyclobutene-1,2-diyl]diethanone
CAS Number: 156994-27-3
Molecular Formula: C₈H₁₀O₂
Molecular Weight: 138.164
Create Date: 2021-09-10 22:53:22
Modify Date: 2025-10-18 00:35:20

Names
Properties

Name	1,1'-[(1R,2S)-3-Cyclobutene-1,2-diyl]diethanone
Synonyms	Ethanone, 1,1'-[(1R,2S)-3-cyclobutene-1,2-diyl]bis- 1,1'-[(1R,2S)-3-Cyclobutene-1,2-diyl]diethanone

Density	1.1±0.1 g/cm3
Boiling Point	221.4±40.0 °C at 760 mmHg
Molecular Formula	C₈H₁₀O₂
Molecular Weight	138.164
Flash Point	79.9±24.3 °C
Exact Mass	138.068085
LogP	-0.20
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.487

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