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2,3-Cyclododecenopyridine

2,3-环十二烷烯并吡啶

Also known as: Decahydrocyclododeca[b]pyridine, 5,6,7,8,9,10,11,12,13,14-Decahydrocyclododeca[b]pyridine, Cyclododeca[b]pyridine, 5,6,7,8,9,10,11,12,13,14-decahydro-, EINECS 229-490-6, MFCD00005944, 2,3-Cyclododecenopyridine

2,3-Cyclododecenopyridine (CAS 6571-43-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H23N and a molecular weight of 217.35000 g/mol. It is also known as Decahydrocyclododeca[b]pyridine, 5,6,7,8,9,10,11,12,13,14-Decahydrocyclododeca[b]pyridine and Cyclododeca[b]pyridine, 5,6,7,8,9,10,11,12,13,14-decahydro-. Key properties include a melting point of 22-23ºC(lit.), a boiling point of 165-175ºC3.7 mm Hg(lit.), a density of 0.999 g/mL at 25ºC(lit.) and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6571-43-3
Jingsj CID
J-1093640-3
Molecular Formula
C15H23N
Chinese Name
2,3-环十二烷烯并吡啶
Molecular Weight
217.35000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point22-23ºC(lit.)
Boiling Point165-175ºC3.7 mm Hg(lit.)
Density0.999 g/mL at 25ºC(lit.)
Flash Point>230 °F

Frequently Asked Questions

What is the CAS number of 2,3-Cyclododecenopyridine?

The CAS number of 2,3-Cyclododecenopyridine is 6571-43-3.

What are the molecular formula and molecular weight of 2,3-Cyclododecenopyridine?

2,3-Cyclododecenopyridine has molecular formula C15H23N and molecular weight 217.35000 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3-Cyclododecenopyridine (CAS 6571-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1093640-3 (accessed 2026-10-24).

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