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468517

Sigma-Aldrich

3,5-双(三氟甲基)苯基异硫氰酸酯

98%

别名:

1-异硫氰酸基-3,5-双（三氟甲基）苯

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About This Item

线性分子式:
(CF3)2C6H3NCS
CAS号:
23165-29-9
分子量:
271.18
MDL编号:
MFCD00040838
UNSPSC代码:
12352100
PubChem化学物质编号:
24870523
NACRES:
NA.22

方案

98%

折射率

n20/D 1.5 (lit.)

沸点

63 °C/1.5 mmHg (lit.)

密度

1.485 g/mL at 25 °C (lit.)

官能团

fluoro
isothiocyanate

SMILES字符串

FC(F)(F)c1cc(cc(c1)C(F)(F)F)N=C=S

InChI

1S/C9H3F6NS/c10-8(11,12)5-1-6(9(13,14)15)3-7(2-5)16-4-17/h1-3H

InChI key

FXOSSGVJGGNASE-UHFFFAOYSA-N

相关类别

应用

3,5-双（三氟甲基）苯基异硫氰酸酯已用于以下研究：
  • 氨基官能化模型表面的化学衍生化，金上的氨基硫醇盐，硅上的氨基硅氧烷，以及聚乙烯（PE）箔和膜。
  • ω-氨基-4,4′-三联苯基取代的链烷硫醇的自组装单层的化学衍生化。
  • 乙烯基磺酰亚胺硫脲的合成。
  • 吡咯烷-2-羧酸-{2- [3-（3,5-双三氟甲基苯基）硫脲基]苯基}-酰胺的制备。

象形图

Skull and crossbones
GHS06

警示用语：

Danger

危险分类

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

靶器官

Respiratory system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

228.2 °F - closed cup

闪点(°C)

109 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000415397
0000415397
0000236291
0000236292
MKCT3429

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Marcus Frings et al.
Beilstein journal of organic chemistry, 8, 1443-1451 (2012-09-29)
For the first time, chiral sulfoximine derivatives have been applied as asymmetric organocatalysts. In combination with a thiourea-type backbone the sulfonimidoyl moiety leads to organocatalysts showing good reactivity in the catalytic desymmetrization of a cyclic meso-anhydride and moderate enantioselectivity in
Paul M Dietrich et al.
Langmuir : the ACS journal of surfaces and colloids, 26(6), 3949-3954 (2010-01-01)
Amino-terminated self-assembled monolayers on gold substrates were studied by X-ray photoelectron spectroscopy (XPS), near-edge X-ray absorption fine structure (NEXAFS) measurements, and atomic force microscopy (AFM). Two different omega-amino-4,4'-terphenyl substituted alkanethiols of the general structure H(2)N-(C(6)H(4))(3)-(CH(2))(n)-SH (ATPn) were used: 2-(4''-amino-1,1':4',1''-terphenyl-4-yl)ethane-1-thiol (n
Highly diastereo-and enantioselective direct aldol reactions promoted by water-compatible organocatalysts bearing a pyrrolidinyl-camphor structural scaffold.
Tzeng Z-H, et al.
Tetrahedron, 65(5), 2879-2888 (2009)
Nora Graf et al.
Analytical and bioanalytical chemistry, 396(2), 725-738 (2009-11-06)
The determination of amino groups on surfaces capable of binding biomolecules is important for the understanding and optimization of technologically relevant coupling processes. In this study, three different types of amino-functionalized model surfaces, amino thiolate on Au, amino siloxane on

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