5,5-Dimethyl-1,3-cyclohexanedione

Purity : >99.0%(T)

CAS No.: 126-81-8
EC No.: 204-804-4
EC Name: 5,5-dimethylcyclohexane-1,3-dione
ECHA Name: 5,5-dimethylcyclohexane-1,3-dione

Synonyms:
Dimedone
126-81-8
5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE
5,5-Dimethylcyclohexane-1,3-dione
Cyclomethone

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SKU: 5,5-Dimethyl-1,3-cyclohexanedione ; 126-81-8 ; 5,5-dimethylcyclohexane-1,3-dione ; 204-804-4 ; 5,5-dimethylcyclohexane-1,3-dione ; 100.004.369 Category:
Purity / Analysis Method >99.0%(T)
Molecular Formula / Molecular Weight C8H12O2 = 140.18
Physical State (20 deg.C) Solid
Condition to Avoid Light Sensitive
CAS RN 126-81-8
PubChem Substance ID 87567341
Merck Index (14) 3242
MDL Number MFCD00001588

Specification & Properties

Specifications:
Appearance White to Orange to Green powder to crystal
Purity(Neutralization titration) min. 99.0 %
Melting point 147.0 to 151.0 deg.C
Ignition residue(Sulfate) max. 0.1 %
Sensitiveness Produce turbidity by Formaldehyde(20ppm)
Properties:
Melting Point 149 deg.C
Solubility (soluble in) Methanol,Benzene,Chloroform,Ethanol

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Related Laws:
RTECS# GV0345000
Transport Information:
Hazard Classification:

According to the notifications provided by companies to ECHA in REACH registrations no hazards have been classified.

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