Product Introduction: 1,1-Dibromomethane (CAS: 74-95-3)

Overview
1,1-Dibromomethane, also known as methylene dibromide, is a colorless, volatile liquid widely recognized for its efficiency as a solvent and intermediate in chemical synthesis. With versatile applications across various industries, this halogenated compound is exceptional for both laboratory and industrial use.

Chemical Properties
- Molecular Formula: CBr2H2
- Molecular Weight: 173.83 g/mol
- Boiling Point: 97.7 °C
- Density: 2.25 g/cm³
- Solubility: Soluble in organic solvents such as acetone and ether, but relatively insoluble in water.

1,1-Dibromomethane exhibits significant stability under normal conditions and is a powerful reagent in chemical reactions, primarily due to the presence of carbon-bromine bonds.

Synthesis & Preparation
1,1-Dibromomethane can be synthesized through several routes. The most common method involves the bromination of methane or use of methylene chloride (dichloromethane) followed by bromination. A typical preparation procedure might look like this:

1. Starting Material: Methane or dichloromethane.
2. Bromination Agents: Liquid bromine (Br2) in the presence of a catalyst, often a Lewis acid.
3. Reaction Conditions: Controlled temperature and pressure to minimize by-products.

Following the reaction, the product is purified through distillation, ensuring compliance with strict quality standards.

Applications
1,1-Dibromomethane is a crucial compound in several domains:

- Solvent Applications: Due to its exceptional solvency properties, it is extensively used as a solvent in organic chemistry, particularly in reactions involving non-polar compounds.

- Pesticide and Herbicide Manufacturing: Its ability to act as an intermediate makes it vital in the synthesis of agricultural chemicals, including various pesticides and herbicides.

- Laboratory Use: Commonly utilized in laboratory settings as a solvent for extraction processes, spectrophotometry, and chromatography.

- Extraction Agent: It effectively extracts essential oils and other valuable natural products due to its high density and solvability.

Quality Standards
At Ningbo Inno Pharmchem, we ensure that our 1,1-Dibromomethane meets stringent quality standards, adhering to international regulations such as:

- Purity: Minimum 99% for industrial use.
- Contaminants: Impurities are kept well below regulatory limits.
- Storage & Handling: Products are provided with detailed information on safe handling procedures to ensure user safety.

Conclusion
1,1-Dibromomethane stands out as a reliable chemical compound essential for various applications, from industrial processes to laboratory experiments. With its unique properties and versatile uses, it is a valuable addition to any chemical inventory. Trust in Ningbo Inno Pharmchem to provide you with high-quality 1,1-Dibromomethane that meets your chemical needs with consistency and reliability.

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