2-Chlorobenzaldehyde
2-Chlorobenzaldehyde (CAS 89-98-5, ClC<sub>6</sub>H<sub>4</sub>CHO) is a halogenated aromatic aldehyde with a molecular weight of 140.57 g/mol. This compound is a valuable intermediate in organic synthesis, particularly in the pharmaceutical and agrochemical industries. Its reactive aldehyde group and the presence of a chlorine atom on the benzene ring allow for diverse chemical transformations. Tech Serve Solutions supplies 2-Chlorobenzaldehyde for research and industrial applications.
- Synonyms
- 2-chloro-benzaldehydeo-chlorobenzaldehydeortho-chlorobenzaldehyde
Pharmaceutical Intermediates
2-Chlorobenzaldehyde serves as a key building block in the synthesis of various active pharmaceutical ingredients (APIs). Its structure is amenable to further functionalization for creating complex drug molecules.
Agrochemical Synthesis
This compound is utilised in the development of new pesticides and herbicides. The chlorobenzaldehyde moiety can be incorporated into molecules designed for crop protection.
Dye and Pigment Production
The aromatic structure of 2-Chlorobenzaldehyde makes it a potential precursor in the manufacturing of certain dyes and pigments, contributing to colourant chemistry.
Organic Synthesis Reagent
As a versatile organic building block, it is employed in various laboratory settings for constructing more complex organic compounds through reactions such as condensation and oxidation.
| Molecular weight | 140.57 |
|---|---|
| Linear formula | ClC6H4CHO |
| Assay | 99% |
| Grade | purum |
| Boiling point | 209-215 °C(lit.) |
| Density | 1.248 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.566(lit.) |
| Melting point | 9-11 °C(lit.) |
| Vapour pressure | 1.27 mmHg (50 °C) |
| Vapour density | 4.84 (vs air) |
| Autoignition temp | 746 °F |
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 | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 87 °C / 188.6 °F |
| Transport (UN / ADR) | UN 3265 8 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Quality | dist. |
|---|
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.
What is 2-Chlorobenzaldehyde used for?
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2-Chlorobenzaldehyde is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, dyes, and other complex organic molecules in research and industrial settings.
What are the CAS number and chemical formula for 2-Chlorobenzaldehyde?
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The CAS number for 2-Chlorobenzaldehyde is 89-98-5, and its chemical formula is ClC<sub>6</sub>H<sub>4</sub>CHO.
What grade and purity does Tech Serve Solutions supply for 2-Chlorobenzaldehyde?
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Tech Serve Solutions supplies 2-Chlorobenzaldehyde with an assay of 99% and a 'purum' grade, indicated as 'dist.' quality. We do not represent this product as USP, BP, or EP grade.
How should 2-Chlorobenzaldehyde be handled safely?
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2-Chlorobenzaldehyde is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including full-face respirators, gloves, and goggles. Consult the Safety Data Sheet (SDS) for detailed handling procedures.
How is 2-Chlorobenzaldehyde packed, shipped, and exported?
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2-Chlorobenzaldehyde is packed according to international shipping regulations, including UN 3265 classification. Tech Serve Solutions exports globally, ensuring compliance with all relevant transport and customs requirements.
How can I request a sample or quote for 2-Chlorobenzaldehyde?
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To request a sample or a quotation for 2-Chlorobenzaldehyde, please contact our sales department via the website or direct email, specifying your requirements.
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