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化驗
98%
形狀
liquid
折射率
n20/D 1.388 (lit.)
bp
105-107 °C (lit.)
密度
1.27 g/mL at 25 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
CC(=O)CC(=O)C(F)(F)F
InChI
1S/C5H5F3O2/c1-3(9)2-4(10)5(6,7)8/h2H2,1H3
InChI 密鑰
SHXHPUAKLCCLDV-UHFFFAOYSA-N
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一般說明
1,1,1-三氟-2,4-戊二酮被称为三氟乙酰丙酮（TFAA）。已经通过密度泛函理论（DFT）计算研究了1,1,1-三氟-戊烷-2,4-二酮的分子结构。
可能会在存储期间变黑。
應用
1,1,1-三氟-2,4-戊二酮已被用作制备2-烷基羰基和2-苯甲酰基-3-三氟甲基喹喔啉1,4-二-N-氧化物衍生物的试剂。
訊號詞
Warning
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
78.8 °F - closed cup
閃點（°C）
26 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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