3-Methyl-1,2-cyclopentanedione(CAS: 765-70-8)

CAS Number
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Other Suppliers for 3-Methyl-1,2-cyclopentanedione
Basic Information
Molecular Formula
C6H8O2
Molecular Weight
112.13 g/mol
Physical Properties
Melting Point
104.0 to 108.0 deg-C
Boiling Point
178.7°C at 760 mmHg
Density
1.0795 (rough estimate)
Flash Point
100 ºC
Chemical Identifiers
SMILES
O=C1C(C(C)CC1)=O
InChIKey
OACYKCIZDVVNJL-UHFFFAOYSA-N
Database References
MDL Number
MFCD00001417
Beilstein Registry Number
2076520
FAQ
3-Methyl-1,2-cyclopentanedione (CAS: 765-70-8) must comply with global regulations such as the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH in Europe, and FDA/EPA guidelines in the United States. It is classified as flammable and requires proper labeling and storage to prevent hazards during transportation and use.
Several alternatives can be used in synthetic processes, including 2-Methyl-1,3-cyclopentanedione and 1,3,4-Cyclohexanedione. These compounds offer similar functionalities and can be used as substitutes depending on the specific reaction conditions and desired product properties.
The market for 3-Methyl-1,2-cyclopentanedione (CAS: 765-70-8) is growing due to its applications in pharmaceuticals, fragrances, and polymer synthesis. Research trends indicate increasing interest in its use as a building block for complex organic molecules and in developing sustainable chemistry processes.
Waste containing 3-Methyl-1,2-cyclopentanedione (CAS: 765-70-8) should be collected in sealed containers, labeled with appropriate hazard warnings, and disposed of in accordance with local regulations. Incineration or professional waste disposal services are recommended for proper destruction and environmental protection.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Ms Songshasha - Manager
songshasha@danjunchem.com











