2-Chloropyridine-5-acetonitrile
Also known as: (6-Chloro-3-pyridinyl)acetonitrile, (6-chloropyridin-3-yl)acetonitrile, 2-(6-chloro-3-pyridinyl)acetonitrile, 2-(6-chloropyridin-3-yl)acetonitrile, 2-Chloro-5-(cyanomethyl)pyridine, 2-Chloro-5-pyridineacetonitrile, 6-Chloro-3-(cyanomethyl)pyridine, 3-Pyridineacetonitrile,6-chloro-, MFCD04112495, 6-chloro-3-pyridylacetonitrile
2-Chloropyridine-5-acetonitrile (CAS 39891-09-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5ClN2 and a molecular weight of 152.581 g/mol. Key properties include a melting point of 49-54ºC, a boiling point of 294.1±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 131.7±23.2 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39891-09-3
- Jingsj CID
- J-1151236-0
- Molecular Formula
- C7H5ClN2
- Molecular Weight
- 152.581 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 49-54ºC |
|---|---|
| Boiling Point | 294.1±25.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 131.7±23.2 °C |
| Exact Mass | 152.014130 |
| PSA | 36.68000 |
| LogP | 0.63 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.554 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- 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-Chloropyridine-5-acetonitrile?
The CAS number of 2-Chloropyridine-5-acetonitrile is 39891-09-3.
What are the molecular formula and molecular weight of 2-Chloropyridine-5-acetonitrile?
2-Chloropyridine-5-acetonitrile has molecular formula C7H5ClN2 and molecular weight 152.581 g/mol.
Is 2-Chloropyridine-5-acetonitrile hazardous?
2-Chloropyridine-5-acetonitrile has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
What are the upstream and downstream products of 2-Chloropyridine-5-acetonitrile?
For 2-Chloropyridine-5-acetonitrile, Upstream Products: 2-Chloro-5-chloromethylpyridine, (6-Chloropyridin-3-yl)methanol, 3-Pyridylacetonitrile; Downstream Products: 2-(6-Chloropyridin-3-yl)acetic acid, Methyl 2-(6-chloropyridin-3-yl)acetate, 1-(6-Chloropyridin-3-yl)cyclopropanecarbonitrile.
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-Chloropyridine-5-acetonitrile (CAS 39891-09-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1151236-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.