Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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33554-46-0

33554-46-0 structure

33554-46-0 structure

Name: 5-hydroxy-7-methyl-2-phenylchromen-4-one
Chemical Name: 5-hydroxy-7-methyl-2-phenylchromen-4-one
CAS Number: 33554-46-0
Molecular Formula: C₁₆H₁₂O₃
Molecular Weight: 252.26500
Create Date: 2016-01-08 01:46:08
Modify Date: 2025-08-25 18:34:09

Name	5-hydroxy-7-methyl-2-phenylchromen-4-one
Synonyms	5-hydroxy-7-methyl-2-phenyl-chromen-4-one 4H-1-Benzopyran-4-one,5-hydroxy-7-methyl-2-phenyl 5-Hydroxy-7-methyl-flavon tectochrysin 5-Hydroxy-7-methyl-2-phenyl-chromen-4-on

Molecular Formula	C₁₆H₁₂O₃
Molecular Weight	252.26500
Exact Mass	252.07900
PSA	50.44000
LogP	3.47400

504-15-4 structure

504-15-4

94-02-0 structure

94-02-0

~%

33554-46-0 structure

33554-46-0

15235-99-1 structure

15235-99-1

Literature: Pillon Bulletin de la Societe Chimique de France, 1954 , p. 9,21

Precursor 2
504-15-4 94-02-0
DownStream 0

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