9H-Fluoren-9-ylmethyl carbonochloridate(CAS: 28920-43-6)

9H-Fluoren-9-ylmethyl carbonochloridate is a synthetic organic compound with the chemical formula C14H11ClO. It is a chloroformate ester derivative of fluorene, characterized by its reactivity and use as an acylating agent. The compound is typically colorless and has a molecular weight of 230.69 g/mol, with a boiling point around 220°C. Its structure features a fluorene ring connected to a chloroformate group via a methyl linker.

9H-Fluoren-9-ylmethyl carbonochloridate is primarily used in pharmaceutical research for synthesizing complex organic molecules and as an intermediate in drug development. It finds applications in organic chemistry for modifying aromatic compounds and creating functional derivatives. Additionally, it is utilized in industrial processes involving polymer synthesis and in academic research for studying reactivity and reaction mechanisms.

9H-Fluoren-9-ylmethyl carbonochloridate is not considered safe for uncontrolled exposure. It may cause skin and eye irritation, and inhalation can lead to respiratory issues. Safety precautions include using appropriate personal protective equipment (PPE), ensuring proper ventilation, and handling under controlled conditions. It is classified as a hazardous chemical under OSHA standards and should be managed according to laboratory safety protocols.

9H-Fluoren-9-ylmethyl carbonochloridate should be stored in a cool, dry, and dark place, ideally at 20°C. It requires a sealed container to prevent moisture and air exposure, and should be kept away from incompatible substances. Storage under an inert atmosphere (e.g., nitrogen) is recommended to maintain stability and avoid decomposition. Always ensure proper labeling and follow safety data sheet (SDS) guidelines for storage conditions.