3-Chloropyridine
Also known as: m-Chloropyridine, β-Chloropyridine, 3-Pyridinyl chloride, 3-chloro-pyridine, Pyridine, 3-chloro-, NSC 60200, MFCD00006375, EINECS 210-955-7
3-Chloropyridine (CAS 626-60-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4ClN and a molecular weight of 113.545 g/mol. Key properties include a melting point of -0.5ºC, a boiling point of 143.1±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 49.7±5.4 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H310 and H330 — Fatal if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 626-60-8
- Jingsj CID
- J-3204-2
- Molecular Formula
- C5H4ClN
- Molecular Weight
- 113.545 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -0.5ºC |
|---|---|
| Boiling Point | 143.1±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 49.7±5.4 °C |
| Exact Mass | 113.003227 |
| PSA | 12.89000 |
| LogP | 1.57 |
| Vapor Pressure | 6.8±0.3 mmHg at 25°C |
| Refractive Index | 1.530 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H310
- H330 — Fatal if inhaled
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
- H373 — May cause damage to organs through prolonged exposure
- H410 — Very toxic to aquatic life with long lasting effects
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 3-Chloropyridine?
The CAS number of 3-Chloropyridine is 626-60-8.
What are the molecular formula and molecular weight of 3-Chloropyridine?
3-Chloropyridine has molecular formula C5H4ClN and molecular weight 113.545 g/mol.
Is 3-Chloropyridine hazardous?
3-Chloropyridine has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H310; H330 — Fatal if inhaled.
What are the upstream and downstream products of 3-Chloropyridine?
For 3-Chloropyridine, Upstream Products: 3-Bromopyridine, 3-Chloropyridine 1-oxide, 3-Aminopyridine; Downstream Products: tert-Butyl pyridin-3-ylcarbamate, 3-Benzoylpyridine, 3-Acetamidopyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloropyridine (CAS 626-60-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3204-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.