2-Chloro-5-phenylpyridine-3-carboxaldehyde

CAS 176433-57-1C12H8ClNOChemical Synthesis

2-Chloro-5-phenylpyridine-3-carboxaldehyde (CAS: 176433-57-1) is a pyridine derivative with the molecular formula C12H8ClNO and a molecular weight of 217.65 g/mol. This halogenated heterocyclic aldehyde serves as a valuable building block in organic synthesis. It is primarily utilised in chemical research and the development of novel compounds, particularly within the pharmaceutical and agrochemical industries, owing to its reactive functional groups that facilitate further chemical transformations.

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2-Chloro-5-phenylpyridine-3-carboxaldehyde (C12H8ClNO) — chemical structure, CAS 176433-57-1; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksC10-C12C12C12 to C15Carbonyl CompoundsChemical SynthesisHalogenated HeterocyclesHeterocyclic Building BlocksOrganic Building Blocks

01 /Applications

Organic Synthesis Intermediate

This compound functions as a versatile intermediate in the synthesis of more complex organic molecules. Its aldehyde and chloro-pyridine functionalities allow for diverse chemical reactions, making it useful in the construction of various heterocyclic systems.

Pharmaceutical Research

As a building block, 2-Chloro-5-phenylpyridine-3-carboxaldehyde is employed in the discovery and development of potential pharmaceutical agents. Its structure may be incorporated into molecules designed to interact with biological targets.

Agrochemical Development

The compound's structure lends itself to applications in the synthesis of new agrochemical products. Researchers may use it to create novel pesticides, herbicides, or fungicides.

Material Science

It can be utilized in the development of novel materials where pyridine rings and aldehyde groups are desirable for specific electronic or structural properties.

02 /Properties

Molecular weight	217.65
Empirical formula	C12H8ClNO
Assay	97%
Melting point	91-98 °C

03 /Safety & handling

GHS hazard pictogram: Toxic (GHS06) — Toxic

Danger

Hazard statements

H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P301IF SWALLOWED
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Transport (UN / ADR)	UN 2811 6.1 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-36/37/38
Safety statements (S)	26

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

04 /Identifiers & registry

CAS number

176433-57-1

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 2-Chloro-5-phenylpyridine-3-carboxaldehyde used for?

This compound is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical and agrochemical research and development.

What is the CAS number and molecular formula?

The CAS number is 176433-57-1 and the molecular formula is C12H8ClNO.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical at an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

How should 2-Chloro-5-phenylpyridine-3-carboxaldehyde be handled?

Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, faceshields, and gloves. Ensure good ventilation. It is classified as dangerous (Danger) and is toxic if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation.

How is this chemical packed and shipped?

This product is packed according to UN 2811 6.1 / PGIII regulations for hazardous materials. We export globally, adhering to all international shipping standards for chemicals.