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4270-78-4

4270-78-4 structure

4270-78-4 structure

Name: 3,3-bis(4-hydroxy-2-methylphenyl)-2-benzofuran-1-one
Chemical Name: 3,3-bis(4-hydroxy-2-methylphenyl)-2-benzofuran-1-one
CAS Number: 4270-78-4
Molecular Formula: C₂₂H₁₈O₄
Molecular Weight: 346.37600
Create Date: 2016-12-01 09:23:29
Modify Date: 2025-09-23 06:05:55

Name	3,3-bis(4-hydroxy-2-methylphenyl)-2-benzofuran-1-one
Synonyms	hms2280h11

Molecular Formula	C₂₂H₁₈O₄
Molecular Weight	346.37600
Exact Mass	346.12100
PSA	66.76000
LogP	4.17690

HS Code	2932209090

85-44-9 structure

85-44-9

108-39-4 structure

108-39-4

~%

4270-78-4 structure

4270-78-4

Literature: Ullmann; Schmidt Chemische Berichte, 1919 , vol. 52, p. 2104

108-39-4 structure

108-39-4

88-95-9 structure

88-95-9

~%

4270-78-4 structure

4270-78-4

Literature: Thiel; Jungfer Zeitschrift fuer Anorganische und Allgemeine Chemie, 1929 , vol. 178, p. 54,56

Precursor 3
85-44-9 108-39-4 88-95-9
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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