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Merck
CN

144657

三氟乙酰胺

97%

别名:

2,2,2-三氟乙酰胺

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线性分子式:
CF3CONH2
化学文摘社编号:
分子量:
113.04
Beilstein:
1753625
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平

方案

97%

表单

solid

沸点

162.5 °C (lit.)

mp

65-70 °C (lit.)

官能团

amide
fluoro

SMILES字符串

NC(=O)C(F)(F)F

InChI

1S/C2H2F3NO/c3-2(4,5)1(6)7/h(H2,6,7)

InChI key

NRKYWOKHZRQRJR-UHFFFAOYSA-N

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一般描述

三氟乙酰胺是色氨酸荧光的良好淬灭剂

应用

使用三氟乙酰胺作为探针,用于通过氟-19NMR研究来检测红细胞的膜电位和细胞外/细胞内体积

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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P Midoux et al.
Biochimica et biophysica acta, 801(1), 16-25 (1984-09-07)
Trifluoroacetamide was found to be a good quencher of tryptophan fluorescence, and the quenching was shown to proceed via both a dynamic and a static process. The respective quenching constants were determined by the measurement of the decrease of the
Melody Anne de Laat et al.
PloS one, 13(6), e0200070-e0200070 (2018-06-30)
Hyperinsulinemia is a major risk factor for equine laminitis, a debilitating and painful foot condition. Sweet taste receptor (T1R2/3) inhibitors have been used to reduce the insulin and glucose responses to oral carbohydrates in other species. However, their effect in
Fiona N Mumoki et al.
Scientific reports, 8(1), 7701-7701 (2018-05-26)
Social cohesion in social insect colonies can be achieved through the use of chemical signals whose production is caste-specific and regulated by social contexts. In honey bees, queen mandibular gland pheromones (QMP) maintain reproductive dominance by inhibiting ovary activation and
Syed Ghulam Musharraf et al.
Hematological oncology, 35(4), 769-777 (2016-06-11)
Acute leukaemia (AL) is a critical neoplasm of white blood cells. Diagnosing AL requires bone marrow puncture procedure, which many patients do not consent to for it is invasive. Hence sensitive and specific early diagnostic biomarkers are essential for non-invasive
Simona Grasso et al.
Foods (Basel, Switzerland), 8(12) (2019-12-19)
The objective of this study was to develop a precise and accurate method to quantify cholesterol in turkey meat products using relative response factors, based on a modification of a previously published method for plant sterols determination. Validation was performed

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