Merck

T62804

Sigma-Aldrich

1,1,1-三氟丙酮

97%

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别名:
α,α,α-Trifluoroacetone, 1,1,1-Trifluoro-2-propanone, 3,3,3-Trifluoroacetone, Methyl trifluoromethyl ketone, Trifluoromethyl methyl ketone
线性分子式:
CH3COCF3
CAS号:
分子量:
112.05
Beilstein:
1748614
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

蒸汽压

13.62 psi ( 20 °C)

质量水平

检测方案

97%

折射率

n20/D 1.3 (lit.)

bp

22 °C (lit.)

密度

1.252 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

CC(=O)C(F)(F)F

InChI

1S/C3H3F3O/c1-2(7)3(4,5)6/h1H3

InChI key

FHUDAMLDXFJHJE-UHFFFAOYSA-N

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此商品
148083765767755206
vibrant-m

T62804

1,1,1-三氟丙酮

vibrant-m

148083

1,1,1-三(羟甲基)丙烷

vibrant-m

765767

1,1,1-Trifluoro-3-methylbutan-2-one

vibrant-m

755206

1,3-二氟丙酮

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

density

1.252 g/mL at 25 °C (lit.)

density

-

density

1.080 g/mL at 25 °C

density

1.307 g/mL at 25 °C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

bp

22 °C (lit.)

bp

159-161 °C/2 mmHg (lit.)

bp

52-60 °C/760 mmHg

bp

-

refractive index

n20/D 1.3 (lit.)

refractive index

-

refractive index

n20/D 1.320

refractive index

n20/D 1.371

应用

用于以 2,6-二卤吡啶为原料合成 2-三氟甲基-7-氮杂吲哚。该手性亚胺衍生物用于通过 Strecker 反应和随后的腈水解或还原反应,制备对映纯 α-三氟甲基丙氨酸和二胺。

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

Eye Irrit. 2 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

-22.0 °F - closed cup

闪点(°C)

-30 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves


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Florent Huguenot et al.
The Journal of organic chemistry, 71(18), 7075-7078 (2006-08-26)
Diastereomerically pure alpha-trifluoromethyl alpha-amino nitriles obtained by Strecker-type reactions from chiral CF3 imines and iminium proved to be very attractive versatile intermediates for the synthesis of various alpha-trifluoromethyl amino compounds. From these synthons, both enantiomers of alpha-trifluoromethyl alanine, trifluoromethyl 1,2-diamines
Synthesis, 251-251 (2007)
Jobst Liebau et al.
The Journal of biological chemistry, 295(29), 9868-9878 (2020-05-22)
Fold-switch pathways remodel the secondary structure topology of proteins in response to the cellular environment. It is a major challenge to understand the dynamics of these folding processes. Here, we conducted an in-depth analysis of the α-helix-to-β-strand and β-strand-to-α-helix transitions
Emre Kinaci et al.
Polymers, 12(9) (2020-09-20)
In this investigation, the terminal double bonds of the side chain epoxidized cardanol glycidyl ether (SCECGE) molecule were further epoxidized in the presence of Oxone® (potassium peroxomonosulfate) and fluorinated acetone. Regular methods for the double bond epoxidation are not effective
Sheida Esmaielzadeh et al.
Acta chimica Slovenica, 63(2), 351-362 (2016-06-23)
Some cobalt(III) complexes with a potentially tetradentate unsymmetrical NNOS Schiff base ligand have been synthesized and characterized using IR, 1HNMR, UV-Vis spectroscopy and elemental analysis. The equilibrium constants were measured spectrophotometrically for 1:1 adduct formation of the cobalt(III) complexes with

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