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-Benzofurancarboxylicacid,5,6-dihydroxy-3-methyl-(8CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21452-90-4

21452-90-4 structure

21452-90-4 structure

Name: 2-Benzofurancarboxylicacid,5,6-dihydroxy-3-methyl-(8CI)
Chemical Name: 5,6-Dihydroxy-3-methyl-1-benzofuran-2-carboxylic acid
CAS Number: 21452-90-4
Molecular Formula: C₁₀H₈O₅
Molecular Weight: 208.16800
Create Date: 2016-04-13 07:18:29
Modify Date: 2025-09-18 15:28:40

Name	5,6-Dihydroxy-3-methyl-1-benzofuran-2-carboxylic acid
Synonyms	3-methyl-DHFCA 2-Benzofurancarboxylicacid,5,6-dihydroxy-3-methyl-(8CI) 5,6-dihydroxy-3-methylbenzofuran-2-carboxylic acid 2-Benzofurancarboxylicacid,5,6-dihydroxy-3-methyl

Molecular Formula	C₁₀H₈O₅
Molecular Weight	208.16800
Exact Mass	208.03700
PSA	90.90000
LogP	1.85060

108761-23-5 structure

108761-23-5

~32%

21452-90-4 structure

21452-90-4

Literature: Deng, Huayun; Fang, Ye ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 7 p. 550 - 554

20628-06-2 structure

20628-06-2

~%

21452-90-4 structure

21452-90-4

Literature: Deng, Huayun; Fang, Ye ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 7 p. 550 - 554

2033-89-8 structure

2033-89-8

~%

21452-90-4 structure

21452-90-4

Literature: Deng, Huayun; Fang, Ye ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 7 p. 550 - 554

857554-36-0 structure

857554-36-0

~%

21452-90-4 structure

21452-90-4

Literature: Deng, Huayun; Fang, Ye ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 7 p. 550 - 554

86624-97-7 structure

86624-97-7

~%

21452-90-4 structure

21452-90-4

Literature: Deng, Huayun; Fang, Ye ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 7 p. 550 - 554

Precursor 5
108761-23-5 20628-06-2 2033-89-8 857554-36-0
86624-97-7
DownStream 0

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