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蒸汽密度
3.94 (vs air)
品質等級
蒸汽壓力
2.14 mmHg ( 20 °C)
化驗
99%
形狀
liquid
自燃溫度
739 °F
expl. lim.
1.11 %, 65 °F
7.9 %, 121 °F
技術
gas chromatography (GC): suitable
雜質
≤0.05% (water)
折射率
n20/D 1.408 (lit.)
bp
149-150 °C (lit.)
mp
−35 °C (lit.)
溶解度
water: soluble 4.21 g/L at 20 °C
密度
0.82 g/mL at 25 °C (lit.)
SMILES 字串
CCCCCC(C)=O
InChI
1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3
InChI 密鑰
CATSNJVOTSVZJV-UHFFFAOYSA-N
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一般說明
2-庚酮,一种挥发性有机化合物,属于一类有气味的酮类。报道显示2-庚酮对工蜂行为反应的影响。用气相色谱法(GC)分析了六甲基磷酰胺存在下碘化钐还原2-庚酮的动力学。
應用
在一项研究中,2-庚酮被用作标准气味化合物,以了解黑腹果蝇锥形感器、中间区和毛状嗅觉受体神经元的气味反应。
訊號詞
Warning
危險分類
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - 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 1
閃點(°F)
105.8 °F - closed cup
閃點(°C)
41 °C - closed cup
其他客户在看
Ontogeny of the fine structure of the mandibular glands of the honeybee (Apis mellifera L.) workers and the pheromonal activity of 2-heptanone.
Journal of Insect Physiology, 37(11), 789-804 (1991)
Oxidation of 2-heptanone in air by a DBD-type plasma generated within a honeycomb monolith supported Pt-based catalyst.
Catalysis Today, 89(1), 75-81 (2004)
Rate study of reduction of 2-heptanone with samarium iodide by gas chromatography.
Talanta, 46(5), 861-866 (1998)
Physiology & behavior, 91(1), 166-172 (2007-04-06)
The present study was aimed to determine whether the urine from donor rats, which were physically stressed (UD-PS) by unavoidable electric footshocks, produces despair in receptor partner rats (RP) in the long-term. For each trial, an RP rat was placed
PloS one, 7(10), e47432-e47432 (2012-10-24)
Honeybees secrete 2-heptanone (2-H) from their mandibular glands when they bite. Researchers have identified several possible functions: 2-H could act as an alarm pheromone to recruit guards and soldiers, it could act as a chemical marker, or it could have
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