W334812

庚酸

natural, FG

• 同義詞: 正庚酸, 葡萄花酸
• 線性公式: CH₃(CH₂)₅COOH
• CAS號碼: 111-14-8
• 分子量：: 130.18
• FEMA號碼: 3348
• Beilstein: 1744723
• EC號碼: 203-838-7
• MDL號碼: MFCD00004426
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901658
• Flavis號碼: 8.028
• NACRES: NA.21
• 感官的: cheesy; rancid; sour
• 等級: FG; Halal; Kosher; natural
• agency: meets purity specifications of JECFA
• 食物過敏原: no known allergens

屬性

• 等級: FG; Halal; Kosher; natural
• 品質等級: 400
• agency: meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002
• 蒸汽密度: 4.5 (vs air)
• 蒸汽壓力: <0.1 mmHg ( 20 °C)
• expl. lim.: 10.1 %
• 折射率: n20/D 1.4221 (lit.)
• bp: 223 °C (lit.)
• mp: −10.5 °C (lit.)
• 密度: 0.918 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: cheesy; rancid; sour
• SMILES 字串: CCCCCCC(O)=O
• InChI: 1S/C7H14O2/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3,(H,8,9)
• InChI 密鑰: MNWFXJYAOYHMED-UHFFFAOYSA-N

描述

一般說明

Heptanoic acid is a short-chain fatty acid mainly found in the flavor volatiles of cheese, green tea, fruits of Malpighia glabra L and flowers of oyster rhoeo.

應用

• Identification of Short-Chain Fatty Acids for Predicting Preterm Birth in Cervicovaginal Fluid Using Mass Spectrometry.: This research identifies Heptanoic acid among other biomarkers in cervicovaginal fluid that could predict preterm birth, demonstrating its potential in prenatal diagnostics (Hur et al., 2024) (Hur et al., 2024).

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H314,H332,H335
• 防範說明: P261 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 235.4 °F - closed cup
• 閃點（°C）: 113 °C - closed cup
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter