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: 5-benzylidenecyclopent-2-ene-1,4-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

34428-29-0

34428-29-0 structure

34428-29-0 structure

Name: 5-benzylidenecyclopent-2-ene-1,4-dione
Chemical Name: 2-benzylidenecyclopent-4-ene-1,3-dione
CAS Number: 34428-29-0
Molecular Formula: C₁₂H₈O₂
Molecular Weight: 184.19100
Create Date: 2016-11-23 06:46:25
Modify Date: 2025-08-24 20:05:15

Name	2-benzylidenecyclopent-4-ene-1,3-dione
Synonyms	4-Benzylidencyclopenten-3,5-dion 5-benzylidenecyclopent-2-ene-1,4-dione

Density	1.289g/cm3
Boiling Point	379.4ºC at 760 mmHg
Molecular Formula	C₁₂H₈O₂
Molecular Weight	184.19100
Flash Point	142.3ºC
Exact Mass	184.05200
PSA	34.14000
LogP	1.77800
Index of Refraction	1.673

930-60-9 structure

930-60-9

100-52-7 structure

100-52-7

~42%

34428-29-0 structure

34428-29-0

Literature: Tichotova, Lucie; Matousova, Eliska; Spulak, Marcel; Kunes, Jiri; Votruba, Ivan; Buchta, Vladimir; Pour, Milan Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 20 p. 6062 - 6066

7338-50-3 structure

7338-50-3

~%

34428-29-0 structure

34428-29-0

Literature: Kawamoto,A. et al. Chemistry Letters, 1972 , p. 807 - 810

Precursor 3
930-60-9 100-52-7 7338-50-3
DownStream 0

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