7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione

7,8-二氢-5H-环庚并[b]吡啶-5,9(6H)-二酮

Also known as: 7,8-dihydro-6H-cyclohepta[b]pyridine-5,9-dione, 5H-Cyclohepta[b]pyridine-5,9(6H)-dione, 7,8-dihydro-, 5H-Cyclohepta[b]pyridine-7,8-dihydro-5,9(6H)-dione, 7,8-Dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione(For export only), EOS-60494, MFCD16293377, Cyclohepta[B]pyridine-5,9-dione

7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione (CAS 39713-40-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO2 and a molecular weight of 175.18400 g/mol. It is also known as 7,8-dihydro-6H-cyclohepta[b]pyridine-5,9-dione, 5H-Cyclohepta[b]pyridine-5,9(6H)-dione, 7,8-dihydro- and 5H-Cyclohepta[b]pyridine-7,8-dihydro-5,9(6H)-dione. Key properties include a boiling point of 364.6±21.0 °C and a density of 1.249 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39713-40-1
Jingsj CID
J-1185162-4
Molecular Formula
C10H9NO2
Chinese Name
7,8-二氢-5H-环庚并[b]吡啶-5,9(6H)-二酮
Molecular Weight
175.18400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point364.6±21.0 °C
Density1.249 g/cm3

Frequently Asked Questions

What is the CAS number of 7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione?

The CAS number of 7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione is 39713-40-1.

What are the molecular formula and molecular weight of 7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione?

7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione has molecular formula C10H9NO2 and molecular weight 175.18400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "7,8-dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione (CAS 39713-40-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1185162-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.