6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate

Also known as: 5H-1-Pyrindin-7-ol, 6,7-dihydro-, acetate, 5H-Cyclopenta[b]pyridin-7-ol, 6,7-dihydro-, 7-acetate, 6,7-Dihydro-5H-cyclopenta[b]pyridin-7-ol 7-acetate, 7-Acetoxy-6,7-dihydro-5H-1-pyrindine, 7-Acetoxy-6,7-dihydro-1,5-pyrindine

6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate (CAS 90685-59-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11NO2 and a molecular weight of 177.20000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 90685-59-9
Jingsj CID: J-1385234-1
Molecular Formula: C₁₀H₁₁NO₂
Molecular Weight: 177.20000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	177.07900
PSA	39.19000
LogP	1.63200

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate?

The CAS number of 6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate is 90685-59-9.

What are the molecular formula and molecular weight of 6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate?

6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate has molecular formula C10H11NO2 and molecular weight 177.20000 g/mol.

What are the upstream and downstream products of 6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate?

For 6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate, Upstream Products: 6,7-Dihydro-5H-cyclopenta[b]pyridine 1-oxide, Cyclopenta[b]pyridine, acetic acid; Downstream Products: 6,7-Dihydro-5H-cyclopenta[b]pyridin-7-ol, 5H-Cyclopenta[b]pyridine, 1,7-Naphthyridine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate (CAS 90685-59-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385234-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.