41459-71-6

41459-71-6 structure

41459-71-6 structure

Name: ethyl 6-methoxy-2-oxochromene-3-carboxylate
Chemical Name: ethyl 6-methoxy-2-oxochromene-3-carboxylate
CAS Number: 41459-71-6
Molecular Formula: C₁₃H₁₂O₅
Molecular Weight: 248.23100
Create Date: 2017-08-20 08:53:07
Modify Date: 2023-01-21 19:17:06

Name	ethyl 6-methoxy-2-oxochromene-3-carboxylate
Synonyms	3-ethoxycarbonyl-6-methoxycoumarin 6-Methoxy-3-ethoxycarbonyl-cumarin ethyl 6-methoxy-2-oxo-2H-chromene-3-carboxylate 6-methoxy-2-oxo-2H-chromene-3-carboxylic acid ethyl ester ethyl 6-methoxy-2H-1-benzopyran-2-one-3-carboxylate ethyl 6-methoxycoumarin-3-carboxylate

Molecular Formula	C₁₃H₁₂O₅
Molecular Weight	248.23100
Exact Mass	248.06800
PSA	65.74000
LogP	1.97830

HS Code	2932209090

672-13-9 structure

672-13-9

105-53-3 structure

105-53-3

~94%

41459-71-6 structure

41459-71-6

Literature: Tasqeeruddin; Al-Arifi, Abdullah S.; Dubey Asian Journal of Chemistry, 2013 , vol. 25, # 12 p. 6885 - 6887

672-13-9 structure

672-13-9

18224-54-9 structure

18224-54-9

~84%

41459-71-6 structure

41459-71-6

Literature: Yuan, Hongjuan; Wang, Mang; Liu, Yingjie; Wang, Lili; Liu, Jun; Liu, Qun Chemistry - A European Journal, 2010 , vol. 16, # 45 p. 13450 - 13457

Precursor 3
672-13-9 105-53-3 18224-54-9
DownStream 1
35924-44-8

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