![Molecular structure of (2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone (CAS 141645-23-0)](/images/chem_structures_svg/376/141645-23-0.svg)
(2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone
Also known as: (2-Butyl-5-nitrobenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone, 2-Butyl-3-(4-(3-dibutylaminopropoxy)benzoyl)-5-nitrobenzofuran, 2-n-Butyl-3-{4-[3-(di-n-butylamino)propoxy]benzoyl}-5-nitrobenzofuran, Dronedarone Impurity D, Dronedarone Impurity 5, Methanone, (2-butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]-
(2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone (CAS 141645-23-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C30H40N2O5 and a molecular weight of 508.649 g/mol. Key properties include a boiling point of 638.1±55.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 339.7±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 141645-23-0
- Jingsj CID
- J-1158956-3
- Molecular Formula
- C30H40N2O5
- Molecular Weight
- 508.649 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 638.1±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 339.7±31.5 °C |
| Exact Mass | 508.293732 |
| PSA | 88.50000 |
| LogP | 8.58 |
| Vapor Pressure | 0.0±1.9 mmHg at 25°C |
| Refractive Index | 1.560 |
Frequently Asked Questions
What is the CAS number of (2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone?
The CAS number of (2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone is 141645-23-0.
What are the molecular formula and molecular weight of (2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone?
(2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone has molecular formula C30H40N2O5 and molecular weight 508.649 g/mol.
What are the upstream and downstream products of (2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone?
For (2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone, Upstream Products: (2-Butyl-5-nitrobenzofuran-3-yl)(4-hydroxyphenyl)methanone, N-(3-Chloropropyl)dibutylamine, 4-Methoxybenzoyl chloride; Downstream Products: Dronedarone, (5-Amino-2-butylbenzofuran-3-yl)(4-(3-(dibutylamino)propoxy)phenyl)methanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2-Butyl-5-nitro-1-benzofuran-3-yl)[4-[3-(dibutylamino)propoxy]phenyl]methanone (CAS 141645-23-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158956-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.