cas 34523-28-9, DANSYL FLUORIDE | Articles data

Articles about 34523-28-9Total 3 be found

Article title
Article abstract
Author
Journal number and time
Download

Method for efficiently preparing sulfuryl fluorides compound by catalytic fluorination
The invention belongs to the technical field of the chemical synthesis, and particularly relates to a method for efficiently preparing a sulfuryl fluorides compound by catalytic fluorination. The provided method for efficiently preparing the sulfuryl fluorides compound by the catalytic fluorination comprises the following steps: enabling a sulfonyl chlorides compound to react with a hydroge fluoride under the action of a catalyst of a sulfonic acids derivative, to obtain the sulfuryl fluorides compound. A novel catalytic technology is provided, and the method has extensive substrate applicability. Efficient catalytic efficiency and yield are expressed.
-
Paragraph 0101; 0102; 0103; 0104

(2019/05/22)

A Vinyl Sulfone-Based Fluorogenic Probe Capable of Selective Labeling of PHGDH in Live Mammalian Cells
Chemical probes are powerful tools for interrogating small molecule-target interactions. With additional fluorescence Turn-ON functionality, such probes might enable direct measurements of target engagement in live mammalian cells. DNS-pE (and its terminal alkyne-containing version DNS-pE2) is the first small molecule that can selectively label endogenous 3-phosphoglycerate dehydrogenase (PHGDH) from various mammalian cells. Endowed with an electrophilic vinyl sulfone moiety that possesses fluorescence-quenching properties, DNS-pE/DNS-pE2 became highly fluorescent only upon irreversible covalent modification of PHGDH. With an inhibitory property (in vitro Ki=7.4 μm) comparable to that of known PHGDH inhibitors, our probes thus offer a promising approach to simultaneously image endogenous PHGDH activities and study its target engagement in live-cell settings.
Pan, Sijun,Jang, Se-Young,Liew, Si Si,Fu, Jiaqi,Wang, Danyang,Lee, Jun-Seok,Yao, Shao Q.
supporting information
p. 579 - 583
(2018/02/21)

A convenient, one-pot procedure for the preparation of acyl and sulfonyl fluorides using Cl3CCN, Ph3P, and TBAF(t -BuOH) 4
Various carboxylic acids were converted into acyl fluorides in excellent yields by treatment with trichloroacetonitrile, triphenylphosphine, and TBAF(t-BuOH)4 at room temperature. The reaction was applicable to the preparation of acid-sensitive amino acid fluorides without deprotection or rearrangement
Kim, Joong-Gon,Jang, Doo Ok
experimental part
p. 3049 - 3052
(2011/02/25)

Chemical Properties

Melting Point: 52 °C
Boiling Point: 352.8°Cat760mmHg
Flash Point:167.2°C
Density: 1.317g/cm³
Storage Temp.:?20°C
Vapor Pressure: 3.74E-05mmHg at 25°C
PKA: 2.35±0.40(Predicted)
PSA: 45.76000
LogP: 3.64480

Global suppliers and manufacturers of 34523-28-9total 20 suppliers on LookChem

Company Name
Business Type
Min Order
FOB Price
Main Products
Contact

Dayang Chem (Hangzhou) Co.,Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:USD $ 3.0-3.0 / Kilogram
Main Products:994
Country:

Zhuozhou Wenxi import and Export Co., Ltd
Business Type:Trading Company
Min Order:1 Kilogram
FOB Price:USD $ 139.0-210.0 / Kilogram
Main Products:1
Country:

Hangzhou J&H Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:46
Country:

GIHI CHEMICALS CO.,LIMITED
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:80
Country:

Kono Chem Co.,Ltd
Business Type:Other
Min Order:No Data
FOB Price:No Data
Main Products:86
Country:

Henan Allgreen Chemical Co.,Ltd
Business Type:Manufacturers
Min Order:No Data
FOB Price:No Data
Main Products:34
Country:

Antimex Chemical Limied
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:163
Country:

BOC Sciences
Business Type:Trading Company
Min Order:1 Gram
FOB Price:No Data
Main Products:41
Country:

Hangzhou Fandachem Co.,Ltd
Business Type:Other
Min Order:No Data
FOB Price:No Data
Main Products:52
Country:

Hangzhou Sartort Biopharma Co., Ltd
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:80
Country:

ZHEJIANG JIUZHOU CHEM CO.,LTD
Business Type:Trading Company
Min Order:No Data
FOB Price:No Data
Main Products:27
Country:

Amadis Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:10 Milligram
FOB Price:No Data
Main Products:1
Country:

Jilin haofei import and export trade Co.,Ltd
Business Type:Trading Company
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Yinghao Pharm Co.,Ltd.
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Shanghai united Scientific Co.,Ltd.
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Nanjing Habo Medical Technology Co., Ltd.
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Finetech Industry Limited
Business Type:Trading Company
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Wuhan Sunrise Pharmaceutical Technology Co., Ltd
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Debye Scientific
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Chemical Co.Ltd
Business Type:Trading Company
Min Order:No Data
FOB Price:No Data
Main Products:1
Country:

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 34523-28-9

Article Database

34523-28-9

Articles about 34523-28-9Total 3 be found

More Articles about upstream products of 34523-28-9

More Articles about downstream products of 34523-28-9

Chemical Properties

Melting Point: 52 °C

Boiling Point: 352.8°Cat760mmHg

Flash Point:167.2°C

Density: 1.317g/cm³

Storage Temp.:?20°C

Vapor Pressure: 3.74E-05mmHg at 25°C

PKA: 2.35±0.40(Predicted)

PSA: 45.76000

LogP: 3.64480

Global suppliers and manufacturers of 34523-28-9total 20 suppliers on LookChem

Article Database

34523-28-9

Articles about 34523-28-9Total 3 be found

More Articles about upstream products of 34523-28-9

More Articles about downstream products of 34523-28-9

Chemical Properties

Melting Point: 52 °C

Boiling Point: 352.8°Cat760mmHg

Flash Point:167.2°C

Density: 1.317g/cm3

Storage Temp.:?20°C

Vapor Pressure: 3.74E-05mmHg at 25°C

PKA: 2.35±0.40(Predicted)

PSA: 45.76000

LogP: 3.64480

Global suppliers and manufacturers of 34523-28-9total 20 suppliers on LookChem

Density: 1.317g/cm³