tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate

Also known as: tert-butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate, tert-butyl 4-(2-oxo-3H-indol-1-yl)piperidine-1-carboxylate, 1-piperidinecarboxylic acid, 4-(2,3-dihydro-2-oxo-1H-indol-1-yl)-, 1,1-dimethylethyl ester

tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate (CAS 400797-94-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H24N2O3 and a molecular weight of 316.39500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 400797-94-6
Jingsj CID: J-1385647-8
Molecular Formula: C₁₈H₂₄N₂O₃
Molecular Weight: 316.39500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	316.17900
PSA	49.85000
LogP	2.97810
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate?

The CAS number of tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate is 400797-94-6.

What are the molecular formula and molecular weight of tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate?

tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate has molecular formula C18H24N2O3 and molecular weight 316.39500 g/mol.

What are the upstream and downstream products of tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate?

For tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate, Upstream Products: Oxindole, Methyl 2-(2-aminophenyl)acetate; Downstream Products: 1-(Piperidin-4-yl)-1,3-dihydro-2H-indol-2-one.

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. "tert-Butyl 4-(2-oxoindolin-1-yl)piperidine-1-carboxylate (CAS 400797-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385647-8 (accessed 2026-11-09).

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