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-Cyclobutene-1,2-dione, 3-[1-(hydroxyimino)ethyl]-4-phenyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

343965-80-0

343965-80-0 structure

343965-80-0 structure

Name: 3-Cyclobutene-1,2-dione, 3-[1-(hydroxyimino)ethyl]-4-phenyl- (9CI)
Chemical Name: 3-[(1Z)-N-Hydroxyethanimidoyl]-4-phenyl-3-cyclobutene-1,2-dione
CAS Number: 343965-80-0
Molecular Formula: C₁₂H₉NO₃
Molecular Weight: 215.205
Create Date: 2021-09-13 18:50:25
Modify Date: 2025-08-26 06:35:41

Names
Properties

Name	3-[(1Z)-N-Hydroxyethanimidoyl]-4-phenyl-3-cyclobutene-1,2-dione
Synonyms	3-[(1Z)-N-Hydroxyethanimidoyl]-4-phenyl-3-cyclobutene-1,2-dione 3-Cyclobutene-1,2-dione, 3-[(1Z)-1-(hydroxyimino)ethyl]-4-phenyl-

Density	1.3±0.1 g/cm3
Boiling Point	402.5±55.0 °C at 760 mmHg
Molecular Formula	C₁₂H₉NO₃
Molecular Weight	215.205
Flash Point	197.2±31.5 °C
Exact Mass	215.058243
LogP	0.98
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.625

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