主要文件

查看所有文档

374857

3,5-双(三氟甲基)苯基异氰酸酯

Name: 3,5-双(三氟甲基)苯基异氰酸酯
Brand: ALDRICH

98%

别名:

1-异硫氰酸基-3,5-双（三氟甲基）苯, 3,5-二（三氟甲基）苯基异氰酸酯

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:

(CF₃)₂C₆H₃NCO

化学文摘社编号:

16588-74-2

分子量:

255.12

NACRES:

NA.22

PubChem Substance ID:

24863344

UNSPSC Code:

12352100

MDL number:

MFCD00013559

Assay:

98%

Form:

liquid

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

属性

Quality Level

100

assay

98%

form

liquid

refractive index

n20/D 1.43 (lit.)

density

1.476 g/mL at 25 °C (lit.)

functional group

fluoro, isocyanate

SMILES string

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

InChI

1S/C9H3F6NO/c10-8(11,12)5-1-6(9(13,14)15)3-7(2-5)16-4-17/h1-3H

InChI key

NRSSOFNMWSJECS-UHFFFAOYSA-N

说明

Application

3,5-双（三氟甲基）苯基异氰酸酯可用于以下研究：

氨基官能化模型表面的化学衍生。
通过与4-吡咯烷基二吡啶的放热反应制备芳基氨基硫代羰基吡啶鎓两性离子盐。
（S）-3-羟甲基-2-甲氧基甲氧基-2′-(3-(3,5-双（三氟甲基）苯基）尿酰基-苄基)-1,10-联萘的合成。
通过与2-氨基吡啶在MeCN中反应，合成1-[3,5-双（三氟甲基）苯基]-3-（2-吡啶基）硫脲。

存储类别

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

pictograms

GHS08,GHS07

signalword

Danger

hcodes

H302 + H312 + H332,H315,H317,H319,H334,H335

pcodes

P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

wgk

WGK 3

flash_point_f

154.4 °F - closed cup

flash_point_c

68 °C - closed cup

ppe

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

法规信息

新产品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Systematic size mediated trapping of anions of varied dimensionality within a dimeric capsular assembly of a flexible neutral bis-urea platform.

Utsab Manna et al.

Dalton transactions (Cambridge, England : 2003), 46(35), 11956-11969 (2017-08-31)

A rationally designed ortho-phenylenediamine based trifluoromethyl meta-disubstituted bis-urea receptor (L) exhibits effective, consistent and systematic binding in its neutral form towards smaller spherical halides (fluoride, chloride, bromide and iodide), and relatively larger planar carbonate and tetrahedral sulphate oxyanions. All the

Zwitterionic salts as mild organocatalysts for transesterification.

Kazuaki Ishihara et al.

Organic letters, 10(11), 2187-2190 (2008-04-30)

The exothermic reaction of 3,5-bis(trifluoromethyl)phenyl or 4-nitrophenyl isothiocyanate with 4-pyrrolidinopyridine (PPY) gave the corresponding arylaminothiocarbonylpyridinium salts in quantitative yields. These novel zwitterionic salts were effective as organocatalysts for the transesterification reaction of an equimolar mixture of methyl carboxylates and alcohols

Effects of ring substituents on enantioselective recognition of amino alcohols and acids in uryl-based binol receptors.

Nandhakumar R, et al.

Tetrahedron, 64(33), 7704-7708 (2008)

查看所有相关文献

全球贸易项目编号

货号	GTIN
374857-5G	04061831834840
374857-1G	04061831834833