W217913

异丁醇

natural, ≥99%, FCC, FG

• 别名: 2-甲基-1-丙醇, 异丁醇, 异丙基甲醇
• 线性分子式: (CH₃)₂CHCH₂OH
• CAS号: 78-83-1
• 分子量: 74.12
• FEMA號碼: 2179
• Beilstein: 1730878
• EC號碼: 201-148-0
• 歐洲委員會號碼: 49
• MDL號碼: MFCD00004740
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24900893
• Flavis號碼: 2.001
• NACRES: NA.21
• 感官的: ethereal; wine-like
• 等級: FG; Fragrance grade; Halal; Kosher; natural
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• 食物過敏原: no known allergens

属性

• 等級: FG; Fragrance grade; Halal; Kosher; natural
• 品質等級: 400
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• 法律遵循: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 117
• 蒸汽密度: 2.55 (vs air)
• 蒸汽壓力: 8 mmHg ( 20 °C); 8.8 mmHg ( 0 °C)
• 化驗: ≥99%
• 形狀: liquid
• 自燃溫度: 801 °F
• expl. lim.: 10.6 %
• 環保替代產品特色: Less Hazardous Chemical Syntheses; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 折射率: n20/D 1.396 (lit.)
• bp: 108 °C (lit.); 108 °C
• mp: −108 °C (lit.)
• 密度: 0.803 g/mL at 25 °C (lit.)
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 香料過敏原: no known allergens
• 環保替代類別: Aligned
• 感官的: ethereal; wine-like
• SMILES 字串: CC(C)CO
• InChI: 1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3
• InChI 密鑰: ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

说明

一般說明

Isobutyl alcohol is a water-soluble aliphatic alcohol that can be used as flavoring agent. It has been identified as one of the aroma/flavor compounds produced by Saccharomyces cerevisiae during the semiaerobic fermentation of grapes to form wine.

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is Biobased and thus aligns with "Less Hazardous Chemical Syntheses" and "Use of Renewable Feedstocks".

應用

• Volatiles from nutritional fungal symbiont influence the attraction of Anisandrus maiche (Coleoptera: Curculionidae) to ethanol-baited traps.: This investigation revealed that volatiles emitted by fungal symbionts impact the attraction of Anisandrus maiche to ethanol-baited traps. The study suggests potential applications in pest management strategies by utilizing isobutanol and other volatiles (Tobin et al., 2024).

安全信息

• 象形圖: GHS02,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H226,H315,H318,H335,H336
• 防範說明: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Central nervous system, Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 82.4 °F - closed cup
• 閃點（°C）: 28 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter