2067-86-9

2067-86-9 structure

Name: 7-Hydroxy-2-oxo-2H-chromene-8-carbaldehyde
Chemical Name: 7-Hydroxy-2-oxo-2H-chromene-8-carbaldehyde
CAS Number: 2067-86-9
Molecular Formula: C₁₀H₆O₄
Molecular Weight: 190.15200
Create Date: 2017-07-29 10:43:36
Modify Date: 2025-09-04 17:14:33

Name	7-Hydroxy-2-oxo-2H-chromene-8-carbaldehyde
Synonyms	7-Hydroxy-2-oxo-2H-chromen-8-carbaldehyd 7-Hydroxy-8-dimethylaminomethyl-2-phenyl-chromon 7-Hydroxy-8-dimethylaminomethyl-flavon 8-formyl-7-hydroxycoumarin 7-hydroxy-8-formylcoumarin 7-hydroxycoumarin-8-carboxaldehyde

Molecular Formula	C₁₀H₆O₄
Molecular Weight	190.15200
Exact Mass	190.02700
PSA	67.51000
LogP	1.31110

HS Code	2932209090

10387-49-2

100-97-0

~52%

2067-86-9

Literature: Lee, Kyung-Sik; Kim, Hae-Jo; Kim, Gun-Hee; Shin, Injae; Hong, Jong-In Organic Letters, 2008 , vol. 10, # 1 p. 49 - 51

50-00-0

93-35-6

~12%

2067-86-9

Literature: Kamoto, Mie; Umezawa, Naoki; Kato, Nobuki; Higuchi, Tsunehiko Chemistry - A European Journal, 2008 , vol. 14, # 26 p. 8004 - 8012

518-76-3

2067-86-9

Literature: Ralha; Teixeira Rev. portug. Quim., 1958 , vol. 1, p. 305,324, 325

93-35-6

2067-86-9

Literature: Rangaswami; Seshadri Proceedings - Indian Academy of Sciences, Section A, 1937 , # 6 p. 112,115 Full Text Show Details Spaeth et al. Chemische Berichte, 1935 , vol. 68, p. 935,938

93-35-6

68-12-2

2067-86-9

Literature: Rajanna; Solomon, Florence; Ali, Mir Moazzam; Sai Prakash International Journal of Chemical Kinetics, 1996 , vol. 28, # 12 p. 865 - 872

477-33-8

2067-86-9

Literature: Schroeder et al. Chemische Berichte, 1959 , vol. 92, p. 2338,2362

93-35-6

100-97-0

2067-86-9

Literature: Black, Michael; Cadogan; McNab, Hamish; MacPherson, Andrew D.; Roddam, V. Peter; Smith, Carol; Swenson, Helen R. Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 17 p. 2483 - 2493

108487-93-0

2067-86-9

20818-81-9

Literature: Schroeder et al. Chemische Berichte, 1959 , vol. 92, p. 2338,2362

67-66-3

1760-27-6

2067-86-9

Literature: Spaeth et al. Chemische Berichte, 1940 , vol. 73, p. 709,713

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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