2-(2-Hydroxyethyl)pyridine
Also known as: 2-Pyridineethanol, 2-(2-Pyridyl)ethanol, 2-Pyridylethanol, Pyridine-2-ethanol, 2-(Pyridin-2-yl)ethanol, 2-(2-Hydroxyethyl)pyridine
2-(2-Hydroxyethyl)pyridine (CAS 103-74-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO and a molecular weight of 123.152 g/mol. Key properties include a melting point of -8--7°C, a boiling point of 240.6±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 92.8±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103-74-2
- Jingsj CID
- J-1497845-1
- Molecular Formula
- C7H9NO
- Molecular Weight
- 123.152 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -8--7°C |
|---|---|
| Boiling Point | 240.6±0.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 92.8±0.0 °C |
| Exact Mass | 123.068413 |
| PSA | 33.12000 |
| LogP | -0.13 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.540 |
| Additional Property | soluble |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 2-(2-Hydroxyethyl)pyridine?
The CAS number of 2-(2-Hydroxyethyl)pyridine is 103-74-2.
What are the molecular formula and molecular weight of 2-(2-Hydroxyethyl)pyridine?
2-(2-Hydroxyethyl)pyridine has molecular formula C7H9NO and molecular weight 123.152 g/mol.
Is 2-(2-Hydroxyethyl)pyridine hazardous?
2-(2-Hydroxyethyl)pyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-(2-Hydroxyethyl)pyridine?
For 2-(2-Hydroxyethyl)pyridine, Upstream Products: 2-Methylpyridine, 1H-Benzotriazole-1-methanol, Formaldehyde; Downstream Products: 2-Cyanoethylpyridine, 2-(2-Bromoethyl)pyridine, 2-Picolinic acid.
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-(2-Hydroxyethyl)pyridine (CAS 103-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497845-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.