CAS 127-41-3

α-Ionone

Description:

α-Ionone is an organic compound classified as a monoterpenoid and is part of the larger family of ionones, which are derived from the degradation of carotenoids. It is characterized by its pleasant floral and woody aroma, making it a popular ingredient in the fragrance and flavor industry. The molecular formula of α-ionone is C13H18O, and it features a cyclohexene ring with a ketone functional group, contributing to its distinctive scent profile. α-Ionone is typically a colorless to pale yellow liquid at room temperature and is soluble in organic solvents but has limited solubility in water. It is known for its stability under normal conditions but can undergo oxidation if exposed to air over time. In addition to its use in perfumes, α-ionone is also utilized in food flavoring and has potential applications in the pharmaceutical industry due to its biological activity. Safety data indicate that it should be handled with care, as it can cause skin irritation and allergic reactions in some individuals.

Formula: C₁₃H₂₀O

InChI: InChI=1/C13H20O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h6-8,12H,5,9H2,1-4H3/b8-7+

InChI key: InChIKey=UZFLPKAIBPNNCA-BQYQJAHWNA-N

SMILES: C(=C/C(C)=O)\C1C(C)(C)CCC=C1C

Synonyms:

• (.+-.)-trans-α-Ionone
• (3E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
• (3E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one
• (3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one
• (3E)-4-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]but-3-en-2-one
• (3E)-4-[(1S)-2,6,6-trimethylcyclohex-2-en-1-yl]but-3-en-2-one
• (3Z)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one
• (5E)-Ionone
• (E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
• (E)-α-Ionone
• 3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (3E)-
• 3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (E)-
• 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
• 4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-buten-2-one
• 4-(2,6,6-Trimethylcyclohex-1-En-1-Yl)But-3-En-2-One
• 4-(2,6,6-Trimethylcyclohex-1-Ene-1-Yl)-But-3-Ene-2-One
• 4-(2,6,6-Trimethylcyclohex-2-Ene-1-Yl)-But-3-Ene-2-One
• 4-(2,6,6-Trimethylcyclohex-2-en-1-yl)-but-3-en-2-on
• 4-(2,6,6-Trimethylcyclohex-2-en-1-yl)-but-3-en-2-one
• 4-(2,6,6-Trimetilciclohex-2-Eno-1-Il)-But-3-Eno-2-Ona
• But-3-En-2-One, 4-(2,6,6-Trimethyl-2-Cyclohexen-1-Yl)-, (E)-
• IONONE , α-
• Ionone
• Irisone
• α-Cyclocitrylideneacetone

α-Ionone

CAS: 127-41-3

alpha-Ionone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Formula: C₁₃H₂₀O

Purity: (GC) ≥90%

Color and Shape: Liquid

Molecular weight: 192.3

Ref: 11-5027

3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (3E)-

CAS: 127-41-3

Formula: C₁₃H₂₀O

Purity: 80%

Color and Shape: Liquid

Molecular weight: 192.2973

Ref: IN-DA000WIX

α-ionone

CAS: 127-41-3

α-ionone

Formula: C₁₃H₂₀O

Purity: 90%

Color and Shape: clear. very pale yellow liquid

Molecular weight: 192.2973g/mol

Ref: 54-OR925128

α-Ionone

CAS: 127-41-3

Formula: C₁₃H₂₀O

Molecular weight: 192.30

Ref: 4Z-I-145001

α-Ionone

CAS: 127-41-3

Formula: C₁₃H₂₀O

Purity: (all isomers) ≥ 90.0%

Color and Shape: Colourless to light yellow liquid

Molecular weight: 192.30

Ref: 7W-GE8929

α-Ionone

CAS: 127-41-3

alpha-Ionone is a natural product for research related to life sciences. The catalog number is TN3385 and the CAS number is 127-41-3.

Formula: C₁₃H₂₀O

Purity: 98%

Color and Shape: Solid

Molecular weight: 192.30

Ref: TM-TN3385

α-Ionone

CAS: 127-41-3

Formula: C₁₃H₂₀O

Purity: >90.0%(GC)

Color and Shape: Colorless to Yellow clear liquid

Molecular weight: 192.30

Ref: 3B-I0076

α-Ionone (>90%)

Controlled Product

CAS: 127-41-3

Applications An aroma compound commonly found in essential oils such as rose oil. It is a degradation products of caratenoids produced by caratenoid cleavage dioxygenases (CCD).
References Susanne, B. et al.: J. Exp. Botany, 61, 2967 (2010); Hu, H. et al.: Arch. Pham. res., 32, 699 (2009);

Formula: C₁₃H₂₀O

Purity: >90%

Color and Shape: Clear Colourless

Molecular weight: 192.30

Ref: TR-I731275

a-Ionone

CAS: 127-41-3

α-Ionone is a natural compound that belongs to the class of carotenoids. It has been shown to have anti-angiogenic effects and inhibit the proliferation of cancerous cells, such as cervical cancer cells. α-Ionone also inhibits the growth of HL60 cells in vitro and has shown an anti-tumor effect on human leukemia cells. This compound also has odorant binding properties which may be due to its hydroxyl group. α-Ionone can be found in various plants, such as kidney beans and some other legumes, where it is produced by the enzymatic conversion of zeranol. It can also be synthesized from dehydrocostus lactone, sodium citrate, and anhydrous sodium fatty acid.

Formula: C₁₃H₂₀O

Purity: 90%Min

Color and Shape: Clear Liquid

Molecular weight: 192.3 g/mol

Ref: 3D-FI24634

4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one

CAS: 127-41-3

Formula: C₁₃H₂₀O

Purity: ≥90%(GC)(mixture of isomers)

Color and Shape: No data available.

Molecular weight: 192.302

Ref: 10-F235661