Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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7622-78-8

7622-78-8 structure

7622-78-8 structure

Name: 4-oxo-3-phenylchromene-2-carboxylic acid
Chemical Name: 4-oxo-3-phenylchromene-2-carboxylic acid
CAS Number: 7622-78-8
Molecular Formula: C₁₆H₁₀O₄
Molecular Weight: 266.24800
Create Date: 2017-04-30 08:47:21
Modify Date: 2025-08-25 10:45:59

Name	4-oxo-3-phenylchromene-2-carboxylic acid
Synonyms	4-oxo-3-phenyl-4H-chromene-2-carboxylic acid 4-oxo-3-phenyl-4H-1-benzopyran-2-carboxylic acid 4H-1-Benzopyran-2-carboxylic acid,4-oxo-3-phenyl 4-Oxo-3-phenyl-4H-chromen-2-carbonsaeure Isoflavon-2-carbonsaeure

Molecular Formula	C₁₆H₁₀O₄
Molecular Weight	266.24800
Exact Mass	266.05800
PSA	67.51000
LogP	3.15820

574-12-9 structure

574-12-9

124-38-9 structure

124-38-9

~6%

7622-78-8 structure

7622-78-8

Literature: Costa, Ana M. B. S. R. C. S.; Dean, Francis M.; Jones, Michael A.; Smith, Dennis A.; Varma, Rajender S. Journal of the Chemical Society, Chemical Communications, 1980 , # 24 p. 1224 - 1226

33470-08-5 structure

33470-08-5

~%

7622-78-8 structure

7622-78-8

Literature: Baker et al. Journal of the Chemical Society, 1953 , p. 1852,1856

7622-77-7 structure

7622-77-7

~%

7622-78-8 structure

7622-78-8

Literature: Baker et al. Journal of the Chemical Society, 1953 , p. 1852,1856

Precursor 4
574-12-9 124-38-9 33470-08-5 7622-77-7
DownStream 0

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