155012

2,2,4-三甲基戊烷

ACS spectrophotometric grade, ≥99%

• 别名: 异辛烷
• 线性分子式: (CH₃)₂CHCH₂C(CH₃)₃
• CAS号: 540-84-1
• 分子量: 114.23
• Beilstein: 1696876
• EC號碼: 208-759-1
• MDL號碼: MFCD00008943
• 分類程式碼代碼: 12352001
• eCl@ss: 39010116
• PubChem物質ID: 24849327

属性

• 等級: ACS spectrophotometric grade
• 品質等級: 200
• 蒸汽密度: 3.9 (vs air)
• 蒸汽壓力: 41 mmHg ( 21 °C)
• 化驗: ≥99%
• 形狀: liquid
• 自燃溫度: 745 °F
• expl. lim.: 6 %
• 技術: UV/Vis spectroscopy: suitable
• 雜質: ≤0.0003 meq/g Water-soluble titr. acid; ≤0.005% S compounds
• 蒸發殘留物: ≤0.001%
• 顏色: APHA: ≤10
• 折射率: n20/D 1.391 (lit.)
• bp: 98-99 °C (lit.)
• mp: −107 °C (lit.)
• 密度: 0.692 g/mL at 25 °C (lit.)
• &lambda ；: H₂O reference
• 紫外吸收: λ: 210 nm A_max: 1.00; λ: 220 nm A_max: 0.20; λ: 230 nm A_max: 0.10; λ: 240 nm A_max: 0.04; λ: 250-400 nm A_max: 0.01
• SMILES 字串: CC(C)CC(C)(C)C
• InChI: 1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
• InChI 密鑰: NHTMVDHEPJAVLT-UHFFFAOYSA-N

说明

其他說明

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

安全信息

• 象形圖: GHS02,GHS08,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H225,H304,H315,H336,H410
• 防範說明: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 危險分類: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Central nervous system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 10.4 °F - closed cup
• 閃點（°C）: -12 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter