1,3-Dichloropropene CAS No.542-75-6
Agrochemicals 2025-03-02
1,3-Dichloropropene
CAS No.: 542-75-6 | CBNumber: CB4324650
1. Chemical Identification
| Property | Specification |
|---|---|
| IUPAC Name | 1,3-Dichloropropene |
| Molecular Formula | C₃H₄Cl₂ |
| Molecular Weight | 110.97 g/mol |
| MDL Number | MFCD00000985 |
2. Physicochemical Properties
| Parameter | Value |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Density | 1.22 g/cm³ at 20°C |
| Boiling Point | 108°C |
| Flash Point | 15°C (closed cup) |
3. Applications
- Agriculture: Soil fumigant (nematocide/fungicide)
- Chemical Synthesis: Intermediate for pesticides/pharmaceuticals
- Industrial: Solvent & polymer modifier
4. Safety Information
Hazard Statements:
- H225: Highly flammable liquid and vapor
- H301+H311+H331: Toxic if swallowed, in contact with skin or inhaled
- H317: May cause allergic skin reaction
Precautionary Measures:
- Use explosion-proof equipment
- Wear chemical-resistant gloves/face protection
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