Benzo-15-crown-5

苯并-15-冠醚-5

Also known as: 2,3,5,6,8,9,11,12-Octahydro-1,4,7,10,13-benzopentaoxacyclopentadecine, 2,3,5,6,8,9,11,12-Octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine, 2,3-Benzo-1,4,7,10,13-pentaoxacyclopentadec-2-ene, 2,5,8,11,14-Pentaoxabicyclo[13.4.0]nonadeca-1(15),16,18-triene, Benzo-15-crown 5-Ether, Crown ether benzo-15-crown-5

Benzo-15-crown-5 (CAS 14098-44-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C14H20O5 and a molecular weight of 268.306 g/mol. It is also known as 2,3,5,6,8,9,11,12-Octahydro-1,4,7,10,13-benzopentaoxacyclopentadecine, 2,3,5,6,8,9,11,12-Octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecine and 2,3-Benzo-1,4,7,10,13-pentaoxacyclopentadec-2-ene. Key properties include a melting point of 78-80 °C(lit.), a boiling point of 399.2±42.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 165.9±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

14098-44-3

Jingsj CID

J-42636-1

Molecular Formula

C₁₄H₂₀O₅

Chinese Name

苯并-15-冠醚-5

Molecular Weight

268.306 g/mol

Category

Ethers

Last updated

8/21/2026