3-Chloro-2-methylpropene CAS No.563-47-3

3-Chloro-2-methylpropene 

CAS No.: 563-47-3 | CBNumber: CB9402043

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1. Chemical Identification

Property	Specification
IUPAC Name	3-Chloro-2-methylprop-1-ene
Molecular Formula	C₄H₇Cl
Molecular Weight	90.55 g/mol
MDL Number	MFCD00000953

Synonyms:
Methallyl chloride, 2-Methyl-3-chloropropene

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2. Key Applications

Chemical Synthesis

Cyclobutanone Production: Essential reactant in synthesis pathwaysPolymerization Studies:
✓ Ring-opening polymerization of oxirane derivatives (with organotin phosphate condensate)
✓ Cationic polymerization (using AlCl₃/AlBr₃ initiators)

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3. Research Features

✔ High Reactivity: Enables diverse polymerization mechanisms
✔ Versatile Intermediate: Critical for cyclic compound synthesis

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4. Safety & Handling

Note:

Flammable liquid – store away from ignition sourcesUse in fume hood with appropriate PPE (gloves, goggles)

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