What is CAS 75-09-2 Dichloromethane ?
CAS number 75-09-2 refers to dichloromethane, also commonly known as methylene chloride or DCM. It is an organic compound with a colourless, ether-like smell and a pungent taste.
| Common Names | Dichloromethane | ||||||
|---|---|---|---|---|---|---|---|
| Structure | ![]() |
||||||
| CAS No. | 75-87-3 | Boiling Point (℃) | '39.6±0.0 °C at 760 mmHg | ||||
| Molecular Weight | 84.933 | Melting Point (℃) | '-97 °C | ||||
| Appearance | Colourless gas | Vapor Specific Gravity | - | ||||
| HS Code | 2903120001 | Flash Point (℃) | '-14.1±22.4 °C | ||||
| Solubility | 20 g/L (20 ºC) | Autoignition Temperature (℃) | - | ||||

What are the advantages of dichloromethane (cac no 75-09-2)?
The advantages of dichloromethane stem from its unique properties:
- Excellent Solvent: Dissolves a vast array of organic substances.
- Volatility: Evaporates quickly and completely due to its low boiling point.
- Non-Flammability: A significant safety advantage over many other common organic solvents, as it does not form flammable vapors at room temperature.
- Immiscibility with Water: Allows for easy liquid-liquid separations.
- High Density: Facilitates phase separation in extraction processes.
- Chemical Stability: Relatively stable under normal laboratory conditions.
What is dichloromethane used for?
Solvent: Methylene chloride is a popular solvent in laboratories for many organic substances.
Paint remover: Due to its ability to dissolve polymers, it is often used in paint removers.
Production: DCM is used in the production of pharmaceutical substances and other chemical processes.
Degreaser: Effective for cleaning and degreasing metal surfaces.
where to buy CAS 75-09-2 DCM?
As a reliable CAS 75-09-2 DCM supplier, we prioritize safety,compliance, and customer satisfaction.with options for where to buy DCM both onine and in person, you can be confident in receiving high-quality, certified dichloromethane (cac no 75-09-2) every time.
about us
GNEE BIO was established in 2016, adhering to thecorporate philosophy of "global chemical raw material supplier" and focusing on high-quality chemical industries. The company primarily deals chemical raw materials, such as dichloromethane; methyl sulfoxide DMSO (industrial and pharmaceutical grade); ethylene glycol (MEG); p-Xylene, etc.
All our chemical productshave obtained international certifications including REACH, ISO, FMQS, HALAL, andHalal certification, ensuring quality and global recognition, We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.
Packaging
|
Package |
Quantity/20'FCL |
|
160KGS Drum |
12.8MTS |
|
800KGS IBC Drum |
16MTS |
|
IOS Tank |
18.5MTS |



