1-(5-Methoxypyridin-3-yl)ethanone
Also known as: 1-(5-Methoxy-3-pyridinyl)ethanone, Ethanone, 1-(5-methoxy-3-pyridinyl)-
1-(5-Methoxypyridin-3-yl)ethanone (CAS 886364-74-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2 and a molecular weight of 151.163 g/mol. Key properties include a boiling point of 261.9±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 112.2±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 886364-74-5
- Jingsj CID
- J-1355234-6
- Molecular Formula
- C8H9NO2
- Molecular Weight
- 151.163 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 261.9±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 112.2±21.8 °C |
| Exact Mass | 151.063324 |
| PSA | 39.19000 |
| LogP | 1.08 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.506 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 1-(5-Methoxypyridin-3-yl)ethanone?
The CAS number of 1-(5-Methoxypyridin-3-yl)ethanone is 886364-74-5.
What are the molecular formula and molecular weight of 1-(5-Methoxypyridin-3-yl)ethanone?
1-(5-Methoxypyridin-3-yl)ethanone has molecular formula C8H9NO2 and molecular weight 151.163 g/mol.
Is 1-(5-Methoxypyridin-3-yl)ethanone hazardous?
1-(5-Methoxypyridin-3-yl)ethanone has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of 1-(5-Methoxypyridin-3-yl)ethanone?
For 1-(5-Methoxypyridin-3-yl)ethanone, Upstream Products: 3-Bromo-5-methoxypyridine, Tributyl(1-ethoxyvinyl)stannane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(5-Methoxypyridin-3-yl)ethanone (CAS 886364-74-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355234-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.