推荐产品
品質等級
化驗
99%
折射率
n20/D 1.471 (lit.)
bp
174-175 °C (lit.)
mp
19-20 °C (lit.)
密度
1.728 g/mL at 25 °C (lit.)
官能基
bromo
fluoro
SMILES 字串
Fc1c(F)c(F)c(CBr)c(F)c1F
InChI
1S/C7H2BrF5/c8-1-2-3(9)5(11)7(13)6(12)4(2)10/h1H2
InChI 密鑰
XDEPVFFKOVDUNO-UHFFFAOYSA-N
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應用
制备有机酸的五氟苄酯，以用于毛细管和气相色谱测定。也可用于 DNA 的 N-7-取代鸟嘌呤加合物的衍生化，以用于 GC-ECD-MS 测定。
多官能硫醇气相色谱分析的衍生化试剂。
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
10 - Combustible liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
181.4 °F - closed cup
閃點（°C）
83 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
其他客户在看
Laura Mateo-Vivaracho et al.
Journal of chromatography. A, 1121(1), 1-9 (2006-05-09)
A fast and automated method for the analysis at ng L(-1) level of aroma-powerful polyfunctional thiols has been developed and applied to wine. The sample is just poured in a 20 mL vial and its vapour extracted with a poly(dimethylsiloxane)-divinylbenzene
Journal of Chromatography A, 539, 232-232 (1991)
M Saha et al.
Journal of chromatography. A, 712(2), 345-354 (1995-10-13)
A 112-micrograms sample of DNA was spiked with 103 pg of N7-(2'-hydroxyethyl)guanine and 100 pg of N7-(2'-hydroxyethyl-d4)guanine, the internal standard. The sample was subjected to the following sequence of steps: heating at 100 degrees C, precipitation of the DNA with
Yan Li et al.
Frontiers in bioengineering and biotechnology, 7, 394-394 (2019-12-24)
The main challenges in multienzymatic cascade reactions for CO2 reduction are the low CO2 solubility in water, the adjustment of substrate channeling, and the regeneration of co-factor. In this study, metal-organic frameworks (MOFs) were prepared as adsorbents for the storage
D H Fisher et al.
Journal of chromatography, 452, 51-60 (1988-10-28)
The following sequence of analytical steps was used to determine the amount of 5-methylcytosine (mol-%) in calf thymus and human lymphocyte DNA:acid hydrolysis of the DNA, derivatization (pentafluorobenzyl bromide, solid phase extraction, pivalic anhydride), internal standard addition, solid phase extraction
商品
DNA damage and repair mechanism is vital for maintaining DNA integrity. Damage to cellular DNA is involved in mutagenesis, the development of cancer among others.
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