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等級
reagent
品質等級
蒸汽密度
2.6 (vs air)
蒸汽壓力
11.17 psi ( 20 °C)
產品線
ReagentPlus®
化驗
≥99%
形狀
liquid
自燃溫度
788 °F
expl. lim.
8.3 %
dilution
(for general lab use)
折射率
n20/D 1.354 (lit.)
bp
30 °C (lit.)
mp
-160 °C
密度
0.62 g/mL at 25 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
CCC(C)C
InChI
1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3
InChI 密鑰
QWTDNUCVQCZILF-UHFFFAOYSA-N
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一般說明
2-甲基丁烷是一种易燃的高挥发性脂肪族烃，在有机合成中用作溶剂。它也用于与干冰或液氮一起快速冷冻生物样品。
應用
2-甲基丁烷可用作：
- 以铬-氧化铝为催化剂，用两段脱氢法合成异戊二烯的反应物。
- 用弱极性溶剂研究了芘取代的 1,3,4-恶二唑衍生物的分子内电荷转移（ICT）效应和溶剂致变色行为。
其他說明
编号 M32631-4X1L 的产品将停止供应。请订购属性与规格完全相同的单瓶 M32631-1L。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3
標靶器官
Central nervous system
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
-59.8 °F - closed cup
閃點（°C）
-51 °C - closed cup
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