299537
トリフルオロ酢酸
≥99%, for protein sequencing
別名:
TFA
ログインで組織・契約価格をご覧ください。
サイズを選択してください
この商品について
化学式:
CF3COOH
CAS番号:
分子量:
114.02
UNSPSC Code:
12352106
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-929-3
Beilstein/REAXYS Number:
742035
MDL number:
製品名
トリフルオロ酢酸, ≥99%, for protein sequencing
InChI key
DTQVDTLACAAQTR-UHFFFAOYSA-N
InChI
1S/C2HF3O2/c3-2(4,5)1(6)7/h(H,6,7)
SMILES string
OC(C(F)(F)F)=O
vapor density
3.9 (vs air)
vapor pressure
97.5 mmHg ( 20 °C)
type
for protein sequencing
assay
≥99%
form
liquid
impurities
<0.05% water
evapn. residue
<0.005%
refractive index
n20/D 1.3 (lit.)
pH
1 (20 °C, 10 g/L)
bp
72.4 °C (lit.)
mp
−15.4 °C (lit.)
Quality Level
solubility
water: soluble 10.000 g/L
density
1.489 g/mL at 20 °C (lit.)
類似した製品をお探しですか？ 訪問 製品比較ガイド
関連するカテゴリー
Application
トリフルオロ酢酸は、以下の溶媒として使用できます：
- タンパク質同定のための質量分析。
- 一臭素化イソオキサゾールおよびピラゾールを合成するためのN-ブロモスクシンイミドを用いたイソオキサゾールおよびピラゾールのマイクロ波照射臭素化
- ルイス酸触媒による2-(2-アリールエチニル)ヘテロアリールエステルの複素環ラクトンへの6-endo-digcyclization。
- 対応するナノ繊維膜を調製するための酢酸セルロースのエレクトロスピニング。
General description
トリフルオロ酢酸は天然に存在する有機溶媒であり、微生物の作用によって生分解されます。加溶媒分解、転位、還元、酸化、トリフルオロメチル化などのさまざまな有機変換の触媒としても使用できます。
Our biotech solvents offer exceptional quality for reliable RNA extraction, ensuring optimal laboratory performance. With low water content and minimal residue, give clean UV spectra to minimize contamination.
- High-Quality Biotech Solvents: Designed for optimal laboratory performance with low water content and minimal residues.
- Ideal for RNA Extraction: Essential for genetic testing and research applications like PCR.
- Ensures Integrity of Genetic Material: Promotes reliable and reproducible results.
- Industry Compliant: Suitable for both academic and commercial laboratories, enhancing research efficiency.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A
保管分類
8A - Combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
No data available
flash_point_c
No data available
Andrew C Tolonen et al.
Journal of visualized experiments : JoVE, (89)(89), doi:10-doi:10 (2014-07-22)
Stable isotope labeling of peptides by reductive dimethylation (ReDi labeling) is a method to accurately quantify protein expression differences between samples using mass spectrometry. ReDi labeling is performed using either regular (light) or deuterated (heavy) forms of formaldehyde and sodium
Guangfa Shi et al.
Organic letters, 17(1), 38-41 (2014-12-18)
Direct trifluoromethylation of arenes using TFA as the trifluoromethylating reagent was achieved with Ag as the catalyst. This reaction not only provides a new protocol for aryl C-H trifluoromethylation, but the generation of CF3· from TFA may prove useful in
W C Mahoney et al.
The Journal of biological chemistry, 255(23), 11199-11203 (1980-12-10)
A method employing reverse phase high performance liquid chromatography has been developed for the purification of large denatured peptides. The cyanogen bromide fragments of hemoglobin alpha, beta, and gamma chains (13 to 91 residues in length) could be separated and
Continuous-flow synthesis of the anti-malaria drug artemisinin.
François Lévesque et al.
Angewandte Chemie (International ed. in English), 51(7), 1706-1709 (2012-01-18)
Risto Kostiainen et al.
Journal of chromatography. A, 1216(4), 685-699 (2008-09-19)
The most widely used ionization techniques in liquid chromatography-mass spectrometry (LC-MS) are electrospray ionization (ESI), atmospheric pressure chemical ionization (APCI) and atmospheric pressure photoionization (APPI). All three provide user friendly coupling of LC to MS. Achieving optimal LC-MS conditions is
プロトコル
BIOshell™ IgG 1000 Å C4 UHPLC Column for Improved Biomacromolecule Separations
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
製品に関するお問い合わせはこちら（テクニカルサービス）