W319309

1-甲基萘

≥95%

• 同義詞: α-甲基萘
• 線性公式: C₁₀H₇CH₃
• CAS號碼: 90-12-0
• 分子量：: 142.20
• FEMA號碼: 3193
• Beilstein: 506793
• EC號碼: 201-966-8
• 歐洲委員會號碼: 11009
• MDL號碼: MFCD00004034
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901543
• Flavis號碼: 1.014
• NACRES: NA.21
• 感官的: earthy
• 等級: Fragrance grade; Halal; Kosher
• 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; Halal; Kosher
• agency: follows IFRA guidelines
• 法律遵循: EU Regulation 1223/2009
• 化驗: ≥95%
• 形狀: liquid
• 自燃溫度: 984 °F
• 折射率: n20/D 1.615 (lit.)
• bp: 240-243 °C (lit.)
• mp: −22 °C (lit.)
• 密度: 1.001 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: earthy
• SMILES 字串: Cc1cccc2ccccc12
• InChI: 1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3
• InChI 密鑰: QPUYECUOLPXSFR-UHFFFAOYSA-N
• 基因資訊: human ... CYP1A2(1544)

描述

一般說明

1-甲基萘存在于中国的白酒、棕小米、小米和小米糠中。这种挥发性有机化合物（VOC）也存在于柴油机废气以及牛、猪和鸡的粪便中。

應用

• Viscosities and Densities of Binary and Ternary Mixtures of Aliphatic and Polyaromatic Hydrocarbons: Pyrene +1-Methylnaphthalene + Dodecane at T = (293.15 to 343.15) K. Experiment and Modeling.: This research presents experimental data and modeling of the viscosities and densities of mixtures involving 1-methylnaphthalene, providing valuable data for industrial applications and theoretical studies in chemical engineering (Tenorio et al., 2024).


• Chemical Composition and Optical Properties of Secondary Organic Aerosol from Photooxidation of Volatile Organic Compound Mixtures.: Investigates the secondary organic aerosols produced from photooxidation of volatile organic compounds including 1-methylnaphthalene, highlighting their optical properties and implications for air quality and climate modeling (Cui et al., 2024).


• Oxidation 1-methyl naphthalene based on the synergy of environmentally persistent free radicals (EPFRs) and PAHs in particulate matter (PM) surface.: This study explores the oxidative mechanisms of 1-methyl naphthalene on particulate matter surfaces, facilitated by environmentally persistent free radicals. The findings contribute to the understanding of air pollution chemistry and environmental degradation processes (Ghimire et al., 2023).

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: GHS08,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H302,H304,H411
• 防範說明: P264 - P273 - P301 + P310 - P331 - P391 - P405
• 危險分類: Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 179.6 °F - closed cup
• 閃點（°C）: 82 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter