4-(Chloromethyl)pyridine hydrochloride
Also known as: 4-Picolyl chloride hydrochloride, 4-(Chloromethyl)pyridinium chloride, 4-(Chloromethyl)pyridine hydrochloride (1:1), 4-(chloromethyl)pyridin-1-ium chloride, pyridine, 4-(chloromethyl)-, hydrochloride, MFCD00012826, EINECS 217-350-7
4-(Chloromethyl)pyridine hydrochloride (CAS 1822-51-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7Cl2N and a molecular weight of 164.033 g/mol. Key properties include a melting point of 166-173 °C(lit.), a boiling point of 212ºC at 760 mmHg and a flash point of 102ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1822-51-1
- Jingsj CID
- J-1010281-5
- Molecular Formula
- C6H7Cl2N
- Molecular Weight
- 164.033 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 166-173 °C(lit.) |
|---|---|
| Boiling Point | 212ºC at 760 mmHg |
| Flash Point | 102ºC |
| Exact Mass | 162.995560 |
| PSA | 12.89000 |
| LogP | 2.62240 |
| Vapor Pressure | 0.257mmHg at 25°C |
| Refractive Index | 1.53 |
| Additional Property | 750 g/L (20 ºC) |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
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 4-(Chloromethyl)pyridine hydrochloride?
The CAS number of 4-(Chloromethyl)pyridine hydrochloride is 1822-51-1.
What are the molecular formula and molecular weight of 4-(Chloromethyl)pyridine hydrochloride?
4-(Chloromethyl)pyridine hydrochloride has molecular formula C6H7Cl2N and molecular weight 164.033 g/mol.
Is 4-(Chloromethyl)pyridine hydrochloride hazardous?
4-(Chloromethyl)pyridine hydrochloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 4-(Chloromethyl)pyridine hydrochloride?
For 4-(Chloromethyl)pyridine hydrochloride, Upstream Products: 4-Pyridinemethanol, Pyridin-4-ylmethanol hydrochloride, Triethylamine; Downstream Products: Linopirdine, 1-(4-Pyridyl)ethylamine, N-Methyl-1-(pyridin-4-yl)methanamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Chloromethyl)pyridine hydrochloride (CAS 1822-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1010281-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.