2-Chloro-6-hydroxybenzaldehyde

CAS 18362-30-6C7H5ClO2Chemical Synthesis

2-Chloro-6-hydroxybenzaldehyde (CAS: 18362-30-6), with the molecular formula C7H5ClO2 and a molecular weight of 156.57 g/mol, is a valuable organic building block. This compound features both aldehyde and hydroxyl functional groups, alongside a chlorine substituent on the aromatic ring, making it a versatile intermediate in organic synthesis. It is primarily used in the chemical industry for the development of more complex molecules and research applications.

IUPAC: 6-Chlorosalicylaldehyde
Synonyms: 6-Chlorosalicylaldehyde

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2-Chloro-6-hydroxybenzaldehyde (C7H5ClO2) — chemical structure, CAS 18362-30-6; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksCarbonyl CompoundsChemical Synthesis

01 /Applications

Organic Synthesis Intermediate

2-Chloro-6-hydroxybenzaldehyde serves as a key intermediate in the synthesis of various organic compounds. Its reactive aldehyde and hydroxyl groups allow for diverse chemical transformations, facilitating the construction of complex molecular architectures.

Research and Development

This chemical is utilised in research laboratories for exploring novel synthetic pathways and developing new chemical entities. Its specific structure makes it suitable for studies in medicinal chemistry and material science.

Building Block for Specialty Chemicals

As an organic building block, it is employed in the production of specialty chemicals, contributing to the creation of fine chemicals and advanced materials with tailored properties.

02 /Properties

Molecular weight	156.57
Empirical formula	C7H5ClO2
Assay	97%
Storage temperature	2-8°C
Melting point	51-55 °C

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES

Flash point	107 °C / 224.6 °F
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-41
Safety statements (S)	26-39

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

04 /Identifiers & registry

CAS number

18362-30-6

MDL number

MFCD01646166

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-6-hydroxybenzaldehyde used for?

2-Chloro-6-hydroxybenzaldehyde is primarily used as an intermediate in organic synthesis and as a building block for specialty chemicals and research purposes.

What is the CAS number and chemical formula for 2-Chloro-6-hydroxybenzaldehyde?

The CAS number is 18362-30-6 and the chemical formula is C7H5ClO2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2-Chloro-6-hydroxybenzaldehyde with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

How should 2-Chloro-6-hydroxybenzaldehyde be handled safely?

2-Chloro-6-hydroxybenzaldehyde is classified as Danger. It is harmful if swallowed (H302) and causes serious eye damage (H318). Handle with appropriate personal protective equipment (P305 + P351 + P338) and avoid ingestion (P280).

Is 2-Chloro-6-hydroxybenzaldehyde available for export?

Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and 2-Chloro-6-hydroxybenzaldehyde can be packed and shipped internationally.