推荐产品
化驗
99%
形狀
powder
bp
220 °C (lit.)
mp
100-102 °C (lit.)
SMILES 字串
OC(=O)c1c(F)c(F)c(F)c(F)c1F
InChI
1S/C7HF5O2/c8-2-1(7(13)14)3(9)5(11)6(12)4(2)10/h(H,13,14)
InChI 密鑰
YZERDTREOUSUHF-UHFFFAOYSA-N
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訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
其他客户在看
Rohit Salve
Ground water, 43(1), 133-137 (2005-02-25)
This paper presents the design of the passive-discrete water sampler (PDWS) which has been developed to facilitate investigations of flow partitioning in fractured rocks. The PDWS continuously isolates seeping water into discrete samples while monitoring the seepage rate. The PDWS
Gina B Barbosa et al.
Phytochemistry, 140, 141-150 (2017-05-13)
Zingiberaceae plants, commonly known as gingers, have been popular for their medicinal and culinary uses since time immemorial. In spite of their numerous health-promoting applications, many Zingiberaceae plants still receive no scientific attention. Moreover, existing reports mostly focused only on
L W Herman et al.
Nuclear medicine and biology, 21(7), 1005-1010 (1994-10-01)
A simple, one-step method for the radiolabelling of proteins with 18F is described. A series of pentafluorophenyl derivatives were synthesized and tested for 18F exchange using tetrabutylammonium-[18F]fluoride in DMSO, with microwave heating. A number of the compounds examined incorporated 18F
Hasan Muhammad Zubair et al.
Journal of plant research, 130(4), 647-658 (2017-03-24)
Alfalfa (Medicago sativa L.) genotypes at varying densities were investigated for allelopathic impact using annual ryegrass (Lolium rigidum) as the target species in a laboratory bioassay. Three densities (15, 30, and 50 seedlings/beaker) and 40 alfalfa genotypes were evaluated by
Shigetoshi Kage et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 817(2), 335-339 (2005-02-03)
We devised a sensitive and simple method for determination of bromide in whole blood and urine from humans using gas chromatography-mass spectrometry. Bromide was alkylated with pentafluorobenzyl p-toluenesulphonate in the mixture of acetone and phosphate buffer (pH 6.8). The derivative
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