7-methoxy-2h-chromene-3-carboxylic acid

Modify Date: 2024-01-10 14:56:39

7-methoxy-2h-chromene-3-carboxylic acid Structure
7-methoxy-2h-chromene-3-carboxylic acid structure
Common Name 7-methoxy-2h-chromene-3-carboxylic acid
CAS Number 57543-60-9 Molecular Weight 206.19500
Density N/A Boiling Point N/A
Molecular Formula C11H10O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7-methoxy-2h-chromene-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H10O4
Molecular Weight 206.19500
Exact Mass 206.05800
PSA 55.76000
LogP 1.55560

 Safety Information

HS Code 2918990090

 Synthetic Route

~87%

7-methoxy-2h-chromene-3-carboxylic acid Structure

7-methoxy-2h-ch...

CAS#:57543-60-9

Literature: Corey; Wu Journal of the American Chemical Society, 1993 , vol. 115, # 20 p. 9327 - 9328

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7-methoxy-2h-chromene-3-carboxylic acid Structure

7-methoxy-2h-ch...

CAS#:57543-60-9

Literature: Satoh; Stanton; Hutchison; Libby; Kowalski; Lee; White; Kimble Journal of Medicinal Chemistry, 1993 , vol. 36, # 23 p. 3580 - 3594

~%

7-methoxy-2h-chromene-3-carboxylic acid Structure

7-methoxy-2h-ch...

CAS#:57543-60-9

Literature: Satoh; Stanton; Hutchison; Libby; Kowalski; Lee; White; Kimble Journal of Medicinal Chemistry, 1993 , vol. 36, # 23 p. 3580 - 3594

~%

7-methoxy-2h-chromene-3-carboxylic acid Structure

7-methoxy-2h-ch...

CAS#:57543-60-9

Literature: McGookin et al. Journal of the Chemical Society, 1940 , p. 787,791

~%

7-methoxy-2h-chromene-3-carboxylic acid Structure

7-methoxy-2h-ch...

CAS#:57543-60-9

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

7-Methoxy-2H-chromen-3-carbonsaeure
acide methoxy-7 2H chromene carboxylique-3
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