4-(Chloromethyl)pyridine hydrochloride

CAS 1822-51-1C6H6ClN · HClChemical Synthesis

4-(Chloromethyl)pyridine hydrochloride (CAS: 1822-51-1), with the molecular formula C6H6ClN · HCl and a molecular weight of 164.03 g/mol, is a valuable halogenated heterocyclic building block. Supplied by Tech Serve Solutions (TSS) with a purity of ≥97.0% (AT), this compound is primarily utilised in chemical synthesis and research applications for the construction of more complex molecules within organic chemistry.

IUPAC: 4-Picolyl chloride hydrochloride
Synonyms: 4-Picolyl chloride hydrochloride

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4-(Chloromethyl)pyridine hydrochloride (C6H6ClN · HCl) — chemical structure, CAS 1822-51-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisHalogenated HeterocyclesHeterocyclic Building BlocksPyridines More...

01 /Applications

Organic Synthesis Intermediate

4-(Chloromethyl)pyridine hydrochloride serves as a key intermediate in organic synthesis. Its reactive chloromethyl group allows for facile nucleophilic substitution reactions, enabling the introduction of the 4-pyridylmethyl moiety into various organic structures.

Pharmaceutical Research

This compound is employed in pharmaceutical research and development as a building block for synthesising potential drug candidates. Its pyridine core is a common feature in many biologically active molecules.

Agrochemical Development

The pyridine structure is also relevant in the development of agrochemicals. 4-(Chloromethyl)pyridine hydrochloride can be used in the synthesis of novel pesticides, herbicides, or fungicides.

02 /Properties

Molecular weight	164.03
Empirical formula	C6H6ClN · HCl
Assay	≥97.0% (AT)
Grade	purum
Storage temperature	2-8°C
Melting point	166-173 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES
P310Immediately call a POISON CENTER or doctor

Protective equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Transport (UN / ADR)	UN 3261 8 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	C
Risk statements (R)	34
Safety statements (S)	26-36/37/39-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

1822-51-1

MDL number

MFCD00012826

Beilstein registry

3689154

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 4-(Chloromethyl)pyridine hydrochloride used for?

4-(Chloromethyl)pyridine hydrochloride is primarily used as a building block in organic synthesis, particularly in the pharmaceutical and agrochemical industries for the creation of novel compounds and potential drug candidates.

What is the CAS number and molecular formula for 4-(Chloromethyl)pyridine hydrochloride?

The CAS number is 1822-51-1, and the molecular formula is C6H6ClN · HCl.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-(Chloromethyl)pyridine hydrochloride with a grade of 'purum' and an assay of ≥97.0% (AT). TSS does not represent this product as USP, BP, or EP grade.

How should 4-(Chloromethyl)pyridine hydrochloride be handled?

Due to its hazardous nature (H314 - Causes severe skin burns and eye damage), handling requires appropriate personal protective equipment, including eyeshields, faceshields, chemical-resistant gloves, and respiratory protection. Always consult the Safety Data Sheet (SDS) before use.

How is 4-(Chloromethyl)pyridine hydrochloride shipped and exported?

According to ADR regulations, this chemical is shipped as UN 3261, Class 8, Packing Group III. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant international shipping and customs regulations.

How can I request a sample or quote for 4-(Chloromethyl)pyridine hydrochloride?

To request a sample or a quotation, please contact our sales team directly through the Tech Serve Solutions website or by phone, providing the product name and CAS number (1822-51-1).