2,3-Dichloropropionyl chloride
2,3-Dichloropropionyl chloride (CAS 7623-13-4) is an organic acid halide with the molecular formula CH2ClCHClCOCl and a molecular weight of 161.41 g/mol. This reactive compound serves as a valuable building block in organic synthesis. It is primarily utilised in chemical synthesis and as an intermediate in the production of various organic compounds, playing a role in the development of novel materials and molecules.
- Synonyms
- CH2ClCHClCOCl
Organic Synthesis Intermediate
2,3-Dichloropropionyl chloride is employed as a key intermediate in the synthesis of complex organic molecules. Its reactive acyl chloride group allows for facile derivatization in various chemical transformations.
Building Block for Heterocycles
This compound can be used as a precursor for the construction of various heterocyclic systems. The presence of two chlorine atoms and the acyl chloride functionality provides multiple reaction sites for cyclization reactions.
Reagent in Acylation Reactions
As an acyl chloride, it readily participates in acylation reactions, introducing the 2,3-dichloropropionyl moiety into other molecules. This is useful for modifying the properties of target compounds.
| Molecular weight | 161.41 |
|---|---|
| Linear formula | CH2ClCHClCOCl |
| Assay | ≥97.0% (GC) |
| Boiling point | 53-54 °C/17 mmHg(lit.) |
| Density | 1.476 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.477(lit.)n20/D 1.477 |
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 | 110 °C / 230 °F |
| Transport (UN / ADR) | UN 3265 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-35 |
| Safety statements (S) | 9-26-36/37/39-45 |
| Supplemental hazards | Reacts violently with water. |
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 2,3-Dichloropropionyl chloride used for?
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2,3-Dichloropropionyl chloride is primarily used as an intermediate in organic synthesis and as a building block for creating more complex molecules.
What is the CAS number and formula for 2,3-Dichloropropionyl chloride?
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The CAS number for 2,3-Dichloropropionyl chloride is 7623-13-4 and its linear formula is CH2ClCHClCOCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Dichloropropionyl chloride with a purity of ≥97.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should 2,3-Dichloropropionyl chloride be handled safely?
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2,3-Dichloropropionyl chloride is a corrosive substance that reacts violently with water. It requires careful handling with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the safety data sheet for detailed guidance.
Is 2,3-Dichloropropionyl chloride suitable for export?
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Yes, Tech Serve Solutions exports 2,3-Dichloropropionyl chloride globally. It is shipped according to international regulations for hazardous materials, including UN 3265, Class 8, Packing Group II.
How can I request a quote or sample?
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To request a quote or sample of 2,3-Dichloropropionyl chloride, please contact our sales team through the website or by phone.
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