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3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine]

3,4-二氢-7-氟螺[苯并吡喃-2,4'-哌啶]

Also known as: 7-Fluorospiro[chroman-2,4'-piperidine], 7-fluoro-3,4-dihydrospiro[chromene-2,4'-piperidine], 7-fluorospiro[3,4-dihydrochromene-2,4'-piperidine], Spiro[2H-1-benzopyran-2,4'-piperidine], 7-fluoro-3,4-dihydro-

3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine] (CAS 909072-52-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H16FNO and a molecular weight of 221.27100 g/mol. It is also known as 7-Fluorospiro[chroman-2,4'-piperidine], 7-fluoro-3,4-dihydrospiro[chromene-2,4'-piperidine] and 7-fluorospiro[3,4-dihydrochromene-2,4'-piperidine]. Key properties include a boiling point of 329.873ºC at 760 mmHg, a density of 1.189g/cm3 and a flash point of 153.302ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
909072-52-2
Jingsj CID
J-1307872-8
Molecular Formula
C13H16FNO
Chinese Name
3,4-二氢-7-氟螺[苯并吡喃-2,4'-哌啶]
Molecular Weight
221.27100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point329.873ºC at 760 mmHg
Density1.189g/cm3
Flash Point153.302ºC

Frequently Asked Questions

What is the CAS number of 3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine]?

The CAS number of 3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine] is 909072-52-2.

What are the molecular formula and molecular weight of 3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine]?

3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine] has molecular formula C13H16FNO and molecular weight 221.27100 g/mol.

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

Last updated:

How to cite: Jingsj. "3,4-Dihydro-7-fluorospiro[chromene-2,4'-piperidine] (CAS 909072-52-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1307872-8 (accessed 2026-10-25).

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