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  • 341258 - 4,4-Dimethyl-1,3-cyclohexanedione

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341258 Sigma-Aldrich

4,4-Dimethyl-1,3-cyclohexanedione

98%

  • CAS Number 562-46-9

  • Linear Formula (CH3)2C6H6(=O)2

  • Molecular Weight 140.18

  •  MDL number MFCD00075224

  •  PubChem Substance ID 24860917

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C7 to C8, Carbonyl Compounds, Chemical Synthesis, Ketones,
Quality Level   100
assay   98%
bp   130 °C/7 mmHg (lit.)
mp   103-105 °C (lit.)
SMILES string   CC1(C)CCC(=O)CC1=O
InChI   1S/C8H12O2/c1-8(2)4-3-6(9)5-7(8)10/h3-5H2,1-2H3
InChI key   PLGPBTCNKJQJHQ-UHFFFAOYSA-N

Description

General description

Standard molar enthalpy of formation of 4,4-dimethyl-1,3-cyclohexanedione in the gaseous state at 298.15K has been determined.

Application

4,4-Dimethyl-1,3-cyclohexanedione was employed in the synthesis of series of 4-aryl-6,6-dimethyl-1,2,3,4,5,6,7,8- octahydroquinazoline-2,5-diones via Biginelli reaction.

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

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Protocols & Articles
Peer-Reviewed Papers
15

References

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