Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate

苄基 5-氟螺[吲哚啉-3,4'-哌啶]-1'-羧酸酯

Also known as: 1'-benzyloxycarbonyl-5-fluoro-spiro(indoline-3,4'-piperidine), 5-Fluoro-1,2-dihydro-spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid phenylmethyl ester, Spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid, 5-fluoro-1,2-dihydro-, phenylmethyl ester, benzyl 5-fluoro-1,2-dihydro-1'H-spiro[indole-3,4'-piperidin]-1'-carboxylate, benzyl 5-fluoro-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate, benzyl 5-fluorospiro[1,2-dihydroindole-3,4'-piperidine]-1'-carboxylate

Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 209348-85-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H21FN2O2 and a molecular weight of 340.39100 g/mol. It is also known as 1'-benzyloxycarbonyl-5-fluoro-spiro(indoline-3,4'-piperidine), 5-Fluoro-1,2-dihydro-spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid phenylmethyl ester and Spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid, 5-fluoro-1,2-dihydro-, phenylmethyl ester. Key properties include a boiling point of 503.2ºC at 760 mmHg and a flash point of 258.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
209348-85-6
Jingsj CID
J-1520209-9
Molecular Formula
C20H21FN2O2
Chinese Name
苄基 5-氟螺[吲哚啉-3,4'-哌啶]-1'-羧酸酯
Molecular Weight
340.39100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point503.2ºC at 760 mmHg
Flash Point258.1ºC

Frequently Asked Questions

What is the CAS number of Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate?

The CAS number of Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate is 209348-85-6.

What are the molecular formula and molecular weight of Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate?

Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate has molecular formula C20H21FN2O2 and molecular weight 340.39100 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzyl 5-fluorospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 209348-85-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520209-9 (accessed 2026-10-25).

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