W510505

十一烷

≥99%

• 同義詞: 十一碳烷, 正十一烷
• 線性公式: CH₃(CH₂)₉CH₃
• CAS號碼: 1120-21-4
• 分子量：: 156.31
• Beilstein: 1697099
• EC號碼: 214-300-6
• MDL號碼: MFCD00008959
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24902054
• NACRES: NA.21
• 感官的: faint
• 等級: Fragrance grade
• 生物源: synthetic
• agency: follows IFRA guidelines
• 食物過敏原: no known allergens

屬性

• 生物源: synthetic
• 品質等級: 400
• 等級: Fragrance grade
• agency: follows IFRA guidelines
• 法律遵循: EU Regulation 1223/2009; FDA 21 CFR 117
• 蒸汽密度: 5.4 (vs air)
• 蒸汽壓力: <0.4 mmHg ( 20 °C)
• 化驗: ≥99%
• 折射率: n20/D 1.417 (lit.)
• bp: 196 °C (lit.)
• mp: −26 °C (lit.)
• 密度: 0.74 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
• 感官的: faint
• SMILES 字串: CCCCCCCCCCC
• InChI: 1S/C11H24/c1-3-5-7-9-11-10-8-6-4-2/h3-11H2,1-2H3
• InChI 密鑰: RSJKGSCJYJTIGS-UHFFFAOYSA-N

描述

一般說明

十一烷是一种饱和烃，据报道其在金丝桃（Hypericum triquetrifolium） Turra的粉末和叶子、龙葵（Solanum aculeastrum）的叶子、以及海桐（Pittosporum tobira）的花中所提取的挥发油中发现。

應用

• Preparation and Performance Study of n-Undecane Phase Change Cold Storage Material.: This study focuses on the preparation and performance of n-undecane as a phase change material for cold storage applications. The research highlights its thermal properties and potential use in energy storage systems, offering advancements in material science and energy efficiency (Yan et al., 2024).

免責聲明

用于研发&或非欧盟(EU)食品用途。不用于零售。

安全資訊

• 象形圖: GHS02,GHS08
• 訊號詞: Danger
• 危險聲明: H226,H304
• 防範說明: P210 - P233 - P240 - P241 - P301 + P310 - P331
• 危險分類: Asp. Tox. 1 - Flam. Liq. 3
• 安全危害: EUH066
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 140.0 °F - closed cup
• 閃點（°C）: 60 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter