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: 2-benzylidene-4,5,6-trimethoxy-benzofuran-3-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5453-00-9

5453-00-9 structure

5453-00-9 structure

Name: 2-benzylidene-4,5,6-trimethoxy-benzofuran-3-one
Chemical Name: 4,5,6-Trimethoxy-3-oxo-2-benzyliden-2,3-dihydro-benzofuran
CAS Number: 5453-00-9
Molecular Formula: C₁₈H₁₆O₅
Molecular Weight: 312.31700
Create Date: 2017-05-18 02:25:21
Modify Date: 2025-08-26 10:50:30

Name	4,5,6-Trimethoxy-3-oxo-2-benzyliden-2,3-dihydro-benzofuran

Density	1.27g/cm3
Boiling Point	513ºC at 760 mmHg
Molecular Formula	C₁₈H₁₆O₅
Molecular Weight	312.31700
Flash Point	228.5ºC
Exact Mass	312.10000
PSA	53.99000
LogP	3.32860
Index of Refraction	1.618

1255860-63-9 structure

1255860-63-9

98-80-6 structure

98-80-6

~87%

5453-00-9 structure

5453-00-9

Literature: Kraus, George A.; Gupta, Vinayak Organic Letters, 2010 , vol. 12, # 22 p. 5278 - 5280

Precursor 1
98-80-6
DownStream 0

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