74856

(−)-リナロール

analytical standard

• 別名: (R)-(−)-3,7-ジメチル-1,6-オクタジエン-3-オール
• 化学式: (CH₃)₂C=CHCH₂CH₂C(CH₃)(OH)CH=CH₂
• CAS番号: 126-91-0
• 分子量: 154.25
• Beilstein: 1721487
• EC Number: 204-811-2
• MDL番号: MFCD00135469
• UNSPSCコード: 85151701
• PubChem Substance ID: 329765912
• NACRES: NA.24

特性

• グレード: analytical standard
• 品質水準: 100
• アッセイ: ≥97.0% (sum of enantiomers, GC)
• 光学活性: [α]20/D −20±2°, neat
• シェルフライフ: limited shelf life, expiry date on the label
• テクニック: HPLC: suitable; gas chromatography (GC): suitable
• 屈折率: n20/D 1.4615 (lit.); n20/D 1.462
• bp: 198 °C (lit.)
• 密度: 0.862 g/mL at 20 °C (lit.)
• アプリケーション: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• フォーマット: neat
• SMILES記法: C\C(C)=C\CC[C@@](C)(O)C=C
• InChI: 1S/C10H18O/c1-5-10(4,11)8-6-7-9(2)3/h5,7,11H,1,6,8H2,2-4H3/t10-/m0/s1
• InChI Key: CDOSHBSSFJOMGT-JTQLQIEISA-N

詳細

詳細

(−)-Linalool is a naturally occurring enantiomer of linalool, a monoterpene compound present as a major volatile component in the essential oil of several aromatic species. It is an important flavor and fragrance ingredient employed in the cosmetic industry for neutralizing unpleasant odors that may be present in the chemicals or to enhance the individuality and appeal of products. The anti-inflammatory activity of (−)-linalool found in distilled or extracted essential oil is investigated.

(-)-Linalool is a monoterpene that is an important constituent of essential oils like lavender oil.

アプリケーション

(−)-Linalool may be used as an analytical reference standard for the quantification of the analyte in the following:

• Tea samples using headspace-solid phase microextraction, followed by enantioselective gas chromatography with flame ionization detection (HS-SPME-GC-FID).
• Food matrices using headspace-solid phase microextraction (HS-SPME) coupled to gas chromatography–combustion-isotope ratio mass spectrometry (GC–C-IRMS).

(-)-Linalool has also been used as a reference standard in the quantitative determination of lavender oil in lavaflam tablets using gas chromatography method of analysis(GC).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H317,H319,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 3
• 引火点(°F): 166.3 °F - closed cup
• 引火点(℃): 74.6 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Gloves, type ABEK (EN14387) respirator filter