Ethyl 2-oxo-2H,5H-1,6-dioxabenzo[c]phenanthrene-3-carboxylate

2-氧代-2H,5H-1,6-二噁苯并[c]菲-3-羧酸乙酯

Also known as: 2-OXO-2H,5H-1,6-DIOXA-BENZO[C]PHENANTHRENE-3-CARBOXYLIC ACID ETHYL ESTER, 2H,5H-Naphtho[2,1-b]pyrano[2,3-d]pyran-3-carboxylic acid, 2-oxo-, ethyl ester, Ethyl 2-oxo-2H,5H-naphtho[2,1-b]pyrano[2,3-d]pyran-3-carboxylate

Ethyl 2-oxo-2H,5H-1,6-dioxabenzo[c]phenanthrene-3-carboxylate (CAS 143034-66-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H14O5 and a molecular weight of 322.31100 g/mol. It is also known as 2-OXO-2H,5H-1,6-DIOXA-BENZO[C]PHENANTHRENE-3-CARBOXYLIC ACID ETHYL ESTER, 2H,5H-Naphtho[2,1-b]pyrano[2,3-d]pyran-3-carboxylic acid, 2-oxo-, ethyl ester and Ethyl 2-oxo-2H,5H-naphtho[2,1-b]pyrano[2,3-d]pyran-3-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

143034-66-6

Jingsj CID

J-1086833-9

Molecular Formula

C₁₉H₁₄O₅

Chinese Name

2-氧代-2H,5H-1,6-二噁苯并[c]菲-3-羧酸乙酯

Molecular Weight

322.31100 g/mol

Category

Organic Acids

Last updated

8/21/2026