Shanghai Nianxing Industrial Co., Ltd
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4194-03-0

4194-03-0 structure

4194-03-0 structure

Name: 4-[1-(4-carbonochloridoylphenyl)-3-oxo-2-benzofuran-1-yl]benzoyl chloride
Chemical Name: 4-[1-(4-carbonochloridoylphenyl)-3-oxo-2-benzofuran-1-yl]benzoyl chloride
CAS Number: 4194-03-0
Molecular Formula: C₂₂H₁₂Cl₂O₄
Molecular Weight: 411.23400
Create Date: 2017-02-09 18:47:19
Modify Date: 2025-09-18 12:18:08

Name	4-[1-(4-carbonochloridoylphenyl)-3-oxo-2-benzofuran-1-yl]benzoyl chloride
Synonyms	3,3-diphenylphthalide-4,4'-dicarboxylic acid dichloride

Molecular Formula	C₂₂H₁₂Cl₂O₄
Molecular Weight	411.23400
Exact Mass	410.01100
PSA	60.44000
LogP	4.90690

HS Code	2932209090

7535-16-2 structure

7535-16-2

~%

4194-03-0 structure

4194-03-0

Literature: Satazkin; Shaposknikova; Donetskii; Gorshkov; Petrovskii; Komarova; Genina; Tkachenko Russian Chemical Bulletin, 2000 , vol. 49, # 6 p. 1093 - 1096

Precursor 1
7535-16-2
DownStream 0

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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