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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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关于此项目

线性分子式:
CF3CONH2
化学文摘社编号:
分子量:
113.04
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-559-9
Beilstein/REAXYS Number:
1753625
MDL number:
Assay:
97%
Form:
solid
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Quality Level

assay

97%

form

solid

bp

162.5 °C (lit.)

mp

65-70 °C (lit.)

functional group

amide, fluoro

SMILES string

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

General description

三氟乙酰胺是色氨酸荧光的良好淬灭剂

Application

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


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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Bioresource technology, 291, 121812-121812 (2019-08-04)
In this study, a signal peptide of AlkL was replaced with other signal peptides to improve the soluble expression and thereby facilitate the transport of dodecanoic acid methyl ester (DAME) substrate into the E. coli. Consequently, AlkL with signal peptide
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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



全球贸易项目编号

货号GTIN
490148-1G04061826751091
144657-100G04061832491509
144657-25G04061838735782