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Amiodarone

Also known as: 2-butyl-3-benzofuranyl 4-[2-(diethylamino)ethoxy]-3,5-diiodophenyl ketone, Amiodarone Base, Sedacoron, Tranquerone, Atlansil, 2-butyl-3-(3,5-diiodo-4-(2-diethylaminoethoxy)benzoyl)benzofuran

Amiodarone (CAS 1951-25-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C25H29I2NO3 and a molecular weight of 645.31200 g/mol. Key properties include a melting point of 156ºC, a boiling point of 635.1ºC at 760 mmHg, a density of 1.58 g/cm3 and a flash point of 337.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1951-25-3
Jingsj CID
J-1991997-5
Molecular Formula
C25H29I2NO3
Molecular Weight
645.31200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point156ºC
Boiling Point635.1ºC at 760 mmHg
Density1.58 g/cm3
Flash Point337.9ºC
Exact Mass645.02400
PSA42.68000
LogP6.93620
Vapor Pressure4.95E-16mmHg at 25°C
StabilityStable. Incompatible with strong oxidizing agents.

Activity & Biological Data

Additional Information[1]. Singh, B.N. and E.M. Vaughan Williams, The effect of amiodarone, a new anti-anginal drug, on cardiac muscle. Br J Pharmacol, 1970. 39(4): p. 657-67. [2]. Rosenbaum, M.B., et al., Clinical efficacy of amiodarone as an antiarrhythmic agent. Am J Cardiol, 1976. 38(7): p. 934-44.

Customs & Trade Information

HS Code2932999099
Summary2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Amiodarone?

The CAS number of Amiodarone is 1951-25-3.

What are the molecular formula and molecular weight of Amiodarone?

Amiodarone has molecular formula C25H29I2NO3 and molecular weight 645.31200 g/mol.

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

Last updated:

How to cite: Jingsj. "Amiodarone (CAS 1951-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991997-5 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.