Spiro[chromene-2,4'-piperidin]-4(3H)-one

4-氧代-2-螺(哌啶-4-基)-苯并吡喃

Also known as: Spiro[chroman-2,4'-piperidin]-4-one, Spiro[2H-1-benzopyran-2,4'-piperidin]-4(3H)-one, 3,4-Dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one, Spiro[chromane-2,4'-piperidin]-4-one

CAS No.
136081-84-0
Jingsj CID
J-1107299-9
Molecular Formula
C13H15NO2
Chinese Name
4-氧代-2-螺(哌啶-4-基)-苯并吡喃
Molecular Weight
217.26400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point382.2ºC at 760 mmHg
Density1.21g/cm3
Flash Point185ºC

Frequently Asked Questions

What is the CAS number of Spiro[chromene-2,4'-piperidin]-4(3H)-one?

136081-84-0

What are the molecular formula and molecular weight of Spiro[chromene-2,4'-piperidin]-4(3H)-one?

C13H15NO2, molecular weight 217.26400 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026