CAS 1125-21-9

Ketoisophorone

Description:

Ketoisophorone, with the CAS number 1125-21-9, is an organic compound belonging to the class of ketones. It is characterized by its distinctive structure, which includes a ketone functional group and a bicyclic framework. This compound is typically a colorless to pale yellow liquid with a characteristic odor. Ketoisophorone is known for its relatively high boiling point and moderate solubility in organic solvents, making it useful in various industrial applications. It is often employed as an intermediate in the synthesis of other chemical compounds, particularly in the production of resins and coatings. Additionally, it exhibits properties that make it a candidate for use in the formulation of certain types of adhesives and sealants. Due to its chemical structure, ketoisophorone can participate in various chemical reactions, including nucleophilic additions and condensation reactions. Safety data indicates that, like many organic solvents, it should be handled with care, as it may pose health risks upon exposure.

Formula: C₉H₁₂O₂

InChI: InChI=1S/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3

InChI key: InChIKey=AYJXHIDNNLJQDT-UHFFFAOYSA-N

SMILES: O=C1C(C)(C)CC(=O)C=C1C

Synonyms:

• 2,2,6-Trimethyl-2-Cyclohexene-1,4-Dione (Cetoisophorone)
• 2,2,6-Trimethylcyclohex-2-En-1,4-Dione (4-Oxo-Isophorone)
• 2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione
• 2,6,6-Trimethyl-2-Cyclohexene-4-Dione
• 2,6,6-Trimethyl-2-cyclohexen-1,4-dione
• 2,6,6-Trimethylcyclohex-
• 2,6,6-Trimethylcyclohex-2-Ene
• 2,6,6-Trimethylcyclohex-2-ene-1,4-dione
• 2-Cyclohexen-1,4-dione, 2,6,6-trimethyl
• 2-Cyclohexene-1,4-dione, 2,6,6-trimethyl-
• 3,5,5-Trimethyl-2-cyclohexene-1,4-dione
• 4-Ketoisophorone
• 4-Oxo-α-isophorone
• 6-Oxoisophorone
• Ketoisophorone
• Oxoisophorone
• Oxopholone
• Oxophorone
• keto-Isophorone
• 2,6,6-Trimethy-2-cyclohexene-1,4-dione (4-oxoisophorone)

4-Ketoisophorone

CAS: 1125-21-9

Formula: C₉H₁₂O₂

Purity: >98.0%(GC)

Color and Shape: Light yellow to Yellow to Orange powder to lump to clear liquid

Molecular weight: 152.19

Ref: 3B-K0034

2,6,6-Trimethylcyclohex-2-ene-1,4-dione

CAS: 1125-21-9

Formula: C₉H₁₂O₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 152.1904

Ref: IN-DA007T3Q

2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione

CAS: 1125-21-9

2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione

Purity: 97%

Molecular weight: 152.19g/mol

Ref: 54-OR1010121

Ketoisophorone

CAS: 1125-21-9

Ketoisophorone

Purity: ≥98%

Molecular weight: 152.19g/mol

Ref: 54-BUP18106

4-Oxoisophorone

CAS: 1125-21-9

Formula: C₉H₁₂O₂

Molecular weight: 152.19

Ref: 7W-GX1729

Ketoisophorone

CAS: 1125-21-9

Ketoisophorone, a key saffron component, forms during β-carotene's thermal breakdown in water.

Formula: C₉H₁₂O₂

Purity: 99.31%

Color and Shape: Yellowish Solid

Molecular weight: 152.19

Ref: TM-T2723

4-Oxoisophorone

Controlled Product

CAS: 1125-21-9

Applications 4-Oxoisophorone is one of the major components of saffron (Crocus sativus L.) and also found to be a product of degradation of carotenoids in paprika, tomato and marigold oleoresins.
References Macchia, M., et al.: Int. J. Food Sci. Tech., 48, 2370 (2013); Amanpour, A., et al.: Food Chem., 182, 251 (2015); Rios, J., et al.: Food Chem., 106, 1145 (2007);

Formula: C₉H₁₂O₂

Color and Shape: Neat

Molecular weight: 152.19

Ref: TR-O856980

2,6,6-Trimethylcyclohex-2-ene-1,4-dione

CAS: 1125-21-9

Formula: C₉H₁₂O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 152.193

Ref: 10-F464573