3,5-Dichlorobenzaldehyde
3,5-Dichlorobenzaldehyde (CAS: 10203-08-4) is a chemical compound with the molecular formula Cl2C6H3CHO and a molecular weight of 175.01 g/mol. This aromatic aldehyde serves as a valuable building block in organic synthesis, particularly in the preparation of more complex molecules. Its applications span the synthesis of pharmaceutical intermediates and fine chemicals. Available at a minimum assay of 97%, it is suitable for various research and development purposes.
- Synonyms
- Cl2C6H3CHO3,5-Dichlorobenzaldehyde
Synthesis of Pharmaceutical Intermediates
3,5-Dichlorobenzaldehyde is employed as a key starting material in the synthetic pathways leading to pharmacologically active compounds. Its structure allows for diverse chemical transformations, making it instrumental in constructing complex molecular frameworks.
Organic Building Block
This compound functions as a versatile organic building block in chemical synthesis. It is utilized in reactions such as the preparation of beta-aryl-beta-amino acid enantiomers and dichlorophenylpyruvic acid, contributing to the development of novel chemical entities.
Research and Development
As a readily available chemical reagent, 3,5-Dichlorobenzaldehyde is frequently used in academic and industrial research laboratories for exploring new synthetic methodologies and creating diverse chemical libraries.
| Molecular weight | 175.01 |
|---|---|
| Linear formula | Cl2C6H3CHO |
| Assay | 97% |
| Application | 3,5-Dichlorobenzaldehyde was used as starting reagent during synthesis of β-aryl-β-amino acid enantiomers1. It was used in the synthesis of dichlorophenylpyruvic acid2. |
| Melting point | 63.5-65.5 °C(lit.) |
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 / PGII |
| 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.
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 3,5-Dichlorobenzaldehyde used for?
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3,5-Dichlorobenzaldehyde is used as a starting material in organic synthesis, notably for preparing beta-aryl-beta-amino acid enantiomers and dichlorophenylpyruvic acid. It serves as a valuable building block in the synthesis of fine chemicals and pharmaceutical intermediates.
What is the CAS number and molecular formula for 3,5-Dichlorobenzaldehyde?
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The CAS number for 3,5-Dichlorobenzaldehyde is 10203-08-4, and its linear formula is Cl2C6H3CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Dichlorobenzaldehyde with a minimum assay of 97%. This product is intended for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for 3,5-Dichlorobenzaldehyde?
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3,5-Dichlorobenzaldehyde is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including eyeshields, face shields, chemical-resistant gloves, and respiratory protection (e.g., N100 respirator), must be used. Handle in a well-ventilated area and follow all safety precautions.
How is 3,5-Dichlorobenzaldehyde packed, shipped, and exported?
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3,5-Dichlorobenzaldehyde is packed and shipped in compliance with all relevant transport regulations, including IATA and ADR (UN 3261, 8/PGII). Tech Serve Solutions is experienced in global export.
How can I request a quote or sample for 3,5-Dichlorobenzaldehyde?
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To request a quote or sample of 3,5-Dichlorobenzaldehyde, please contact our sales team through the website or by phone. Provide your details and the required quantity.
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