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-Cyclopentene-1,3-dione,2-[(3,4,5-trimethoxyphenyl)methylene]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

58161-69-6

58161-69-6 structure

58161-69-6 structure

Name: 4-Cyclopentene-1,3-dione,2-[(3,4,5-trimethoxyphenyl)methylene]-
Chemical Name: 2-[(3,4,5-trimethoxyphenyl)methylidene]cyclopent-4-ene-1,3-dione
CAS Number: 58161-69-6
Molecular Formula: C₁₅H₁₄O₅
Molecular Weight: 274.26900
Create Date: 2017-12-23 05:15:06
Modify Date: 2025-11-15 22:51:31

Name	2-[(3,4,5-trimethoxyphenyl)methylidene]cyclopent-4-ene-1,3-dione

Density	1.276g/cm3
Boiling Point	475.1ºC at 760mmHg
Molecular Formula	C₁₅H₁₄O₅
Molecular Weight	274.26900
Flash Point	213.4ºC
Exact Mass	274.08400
PSA	61.83000
LogP	1.80380
Index of Refraction	1.601

930-60-9 structure

930-60-9

86-81-7 structure

86-81-7

~%

58161-69-6 structure

58161-69-6

Literature: Inayama,S. et al. Journal of Medicinal Chemistry, 1976 , vol. 19, p. 433 - 436

Precursor 2
930-60-9 86-81-7
DownStream 0

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