W273104

4-甲基-2-戊酮

≥99%, FCC

• 同義詞: [=methyl isobutyl ketone(solvent)]甲基异丁基酮（溶剂）, 异丁基甲基酮, 异丙基丙酮, 甲基异丁基酮
• 線性公式: (CH₃)₂CHCH₂COCH₃
• CAS號碼: 108-10-1
• 分子量：: 100.16
• FEMA號碼: 2731
• Beilstein: 605399
• EC號碼: 203-550-1
• 歐洲委員會號碼: 151
• MDL號碼: MFCD00008938
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901295
• Flavis號碼: 7.017
• NACRES: NA.21
• 感官的: ethereal; fruity; spicy
• 等級: Kosher
• 生物源: synthetic
• agency: meets purity specifications of JECFA
• 食物過敏原: no known allergens

屬性

• 生物源: synthetic
• 品質等級: 400
• 等級: Kosher
• agency: meets purity specifications of JECFA
• 法律遵循: FCC; FDA 21 CFR 117; FDA 21 CFR 172.515
• 蒸汽密度: 3.5 (vs air)
• 化驗: ≥99%
• 形狀: liquid
• 自燃溫度: 840 °F
• expl. lim.: 1.2-8 %, 93 °F
• 折射率: n20/D 1.395 (lit.)
• bp: 117-118 °C
• mp: −80 °C (lit.)
• 密度: 0.801 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
• 感官的: ethereal; fruity; spicy
• SMILES 字串: CC(C)CC(C)=O
• InChI: 1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3
• InChI 密鑰: NTIZESTWPVYFNL-UHFFFAOYSA-N

描述

一般說明

4-甲基-2-戊酮已经在柠檬香精、意大利栗子和蟹肉的挥发性成分中得到鉴定。

應用

• Thermodynamic Analysis of Eplerenone in 13 Pure Solvents at Temperatures from 283.15 to 323.15 K.: This study provides a detailed analysis of the solubility behavior and thermodynamics of Eplerenone, offering valuable insights for its application in solvent selection and pharmaceutical formulation (Liu et al., 2024).


• Development and validation of a high-throughput headspace solid-phase microextraction gas chromatography-mass spectrometry methodology for target and suspect determination of honey volatiles.: This article presents a method for the analysis of volatile compounds in honey, where 4-Methyl-2-pentanone is used to enhance the detection of aroma compounds critical for quality control and authenticity assessments (Gialouris et al., 2023).
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免責聲明

仅供R&D或非EU食品使用不用于零售。

安全資訊

• 象形圖: GHS02,GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H319,H332,H336,H351
• 防範說明: P202 - P210 - P233 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Inhalation - Carc. 2 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Central nervous system
• 安全危害: EUH066
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 57.2 °F - closed cup
• 閃點（°C）: 14 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter