Alpha-ionone is an ionone, an enone and a methyl ketone.
製品には実際どれくらい入っているか
この成分の含有量を表示した製品はまだありません。
この成分を含む製品のうち1件は全成分の前の方(1%ラインより前)、10件は後ろ(ふつう1%以下)に書いています。
この成分を含む製品
確認済み 11件中 11件 · 十分に入っている製品から
JVN HairJVN Hair Complete Nourishing Shine Drops
Act+AcreAct+Acre Daily Hydro™ Hydrating Shampoo
Act+AcreAct+Acre Daily Hydro™ Hydrating Conditioner
JVN HairJVN Hair Complete Blowout Styling Milk
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定義
Alpha-ionone is an ionone, an enone and a methyl ketone.
出典: PubChem
米国FDA 物質登録 · UNII I9V075M61R · 登録名 α-Ionone · 単一の化学物質
化粧品での役割
製品に香りをつけるPERFUMING
安全性・規制情報
韓国の有害物質GHS分類なし · 既存化学物質
詳しい資料 — 表示名・識別番号・物性・試験記録・文献
別名・識別情報
ALPHA-IONONEINCI알파-아이오논韓国の表示名(食薬処標準名)3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (E)-別名
- CAS No.化学物質登録番号
- 127-41-3
- EC No.EU化学物質目録番号
- 204-841-6
- DTXSID米国EPA化学物質番号
- DTXSID0035160
- DTXCID米国EPA化合物番号
- DTXCID8015160
- IUPAC
- (3E)-4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one
- 分子式
- C13H20O
- 分子量
- 192.302 g/mol
測定された物性
- 性状
- Liquid, CBI · colourless to pale-yellow liquid with a warm, woody, violet-floral odour
- 臭い
- It has a warm, woody, floral odor with balsamic and sweet tones and is strongly reminiscent of violet flowers. · Sweet-floral odor, reminiscent of violets
- 沸点
- 258 °C at 760 mm Hg · Pale yellow to yellow liquid, Specific gravity: 0.933-0.937 25/25 °C, Boiling point: 126-128 °C at 12 mm Hg /mixed ionone isomers/
- 溶解性
- In water, 106 mg/L at 25 °C · Soluble in alcohol, most fixed oils, propylene glycol, insoluble in glycerin
- 密度
- 0.9319 at 20/4 °C · 0.927-0.933
- 安定性
- Stable under recommended storage conditions.
- 色
- 無色
- 融点・凝固点
- &, lt, 25 ℃
- 初留点および沸点範囲
- 131 ℃
- 引火点
- 118 ℃
- 溶解度
- 1000000 ㎎/ℓ (25 deg c)
- 比重
- 0.93
- n-オクタノール/水分配係数(Kow)
- 3.85
物質そのものを測定した値です。安全保健公団(KOSHA)の資料はSDS作成・確認の参考用で、原料商品の規格ではありません。
出典: PubChem · 韓国安全保健公団 SDS
製品が実際に使っている用途
米国EPAにこの成分を届け出た製品20件の用途です。化粧品以外の製品も含まれるため、上の数行がこの成分の主な使い道といえます。
- Fragrance16
- Flavouring and nutrient2
- Deodorizer2
出典: 米国EPA CompTox
刺激・感作試験の記録
皮膚試験6件・眼試験5件の記録があります。
低いと分類8件
試験の結論はおおむね一致しています(100%)。 原料そのものを試験した記録で、完成品に含まれる濃度での刺激性とは異なります。
試験11件をすべて見る
- Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to other guideline: as mentioned below - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · other guideline: as mentioned below according to - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to other guideline: as mentioed below - Not likely to be sensitizing
skin sensitisation · Screening · according to other guideline: as mentioned below - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to other guideline: as mentioned below. - Category 6.4A (Category 2A)
Eye Irritation · Read Across - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · other guideline: Draize method according to - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · other guideline: Draize Method according to - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · other guideline: as mentioned below equivalent or similar to - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) according to
出典: 米国EPA CompTox
関連文献
- Activation of the olfactory receptors OR7D2 and OR10A4 by natural odorants modulates inflammatory responses in human keratinocytes. · 2026 · Chemico-biological interactions
- A Food Odorant, α-Ionone, Inhibits Skin Cancer Tumorigenesis by Activation of OR10A6. · 2024 · Molecular nutrition & food research
- Dietary supplementation with α-ionone alleviates chronic UVB exposure-induced skin photoaging in mice. · 2024 · Food & function
- Erratum: Tong, T., et al. α-Ionone Protects Against UVB-Induced Photoaging in Human Dermal Fibroblasts. Molecules 2019, 24, 1804. · 2020 · Molecules (Basel, Switzerland)
- α-ionone promotes keratinocyte functions and accelerates epidermal barrier recovery. · 2023 · Annals of translational medicine