cas 74257-00-4, 1-(Mesitylene-2-sulfonyl)-3-nitro-1,2,4-triazole | Articles data ｜lookchem

Welcome to LookChem.com Sign In|Join Free

Article Database

Home > CAS Article list >
74257-00-4

Articles about 74257-00-4Total 2 be found

Article title
Article abstract
Author
Journal number and time
Download

An Improved Protocol for the Synthesis of 1-(Mesitylenesulfonyl)-3-nitro-1, 2,4-triazole (MSNT)
-
Petersen, Rico,Jensen, Jakob F.,Nielsen, Thomas E.
p. 267 - 271
(2014/06/10)

HIGHLY REACTIVE CONDENSING AGENTS FOR THE SYNTHESIS OF OLIGONUCLEOTIDES BY THE PHOSPHOTRIESTER APPROACH
4,6-Dinitro-1-(mesitylene-2-sulphonyloxy)-benzotriazole , 1-(mesitylene-2-sulphonyloxy)-4-nitro-6-trifluoromethylbenzotriazole (6a) and 1-(mesitylene-2-sulphonyl)-4-nitro-1,2,3-triazole are more reactive condensing agents in the phosphotriester approach to oligonucleotide synthesis than 1-(mesitylene-2-sulphonyl)-3-nitro-1,2,4-triazole by factors of at least 10, ca. 4 and ca. 1.3, respectively.
Devine, Kevin G.,Reese, Colin B.
p. 5529 - 5532
(2007/10/02)

More Articles about upstream products of 74257-00-4

More Articles about downstream products of 74257-00-4

Chemical Properties

Appearance/Colour :light yellow solid
Melting Point: 134-139 °C(lit.)
Boiling Point: 533.4 °C at 760 mmHg
Flash Point:276.4 °C
Density: 1.51 g/cm³
Solubility:Soluble in Chloroform.
Storage Temp.:−20°C
Vapor Pressure: 1.86E-11mmHg at 25°C
Refractive Index: 1.668
PKA: -5.80±0.50(Predicted)
BRN: 4328921
PSA: 119.05000
LogP: 2.95250

Show more

Global suppliers and manufacturers of 74257-00-4total 106 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:

Simagchem Corporation
Business Type:Manufacturers
Min Order:1 Kilogram
FOB Price:No Data
Main Products:110
Country:

Wuhan Fortuna Chemical Co.,Ltd
Business Type:Trading Company
Min Order:10 Kilogram
FOB Price:USD $ 10.0-10.0 / Kilogram
Main Products:51
Country:

Henan Allgreen Chemical Co.,Ltd
Business Type:Manufacturers
Min Order:1 Gram
FOB Price:No Data
Main Products:34
Country:

Chemwill Asia Co., Ltd.
Business Type:Manufacturers
Min Order:5 Kiloliter
FOB Price:USD $ 1.2-5.0 / Kiloliter
Main Products:56
Country:

Henan Tianfu Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:67
Country:

Hebei Nengqian Chemical Import and Export Co., LTD
Business Type:Trading Company
Min Order:1 Kilogram
FOB Price:USD $ 9.0-99.0 / Kilogram
Main Products:165
Country:

Wuhan Han Sheng New Material Technology Co.，Ltd
Business Type:Trading Company
Min Order:10 Kilogram
FOB Price:No Data
Main Products:58
Country:

Shanghai Upbio Tech Co.,Ltd
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:30
Country:

Hangzhou Ocean Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:44
Country:

Shandong Hanjiang Chemical Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Kilogram
FOB Price:No Data
Main Products:78
Country:

Hangzhou Keyingchem Co.,Ltd
Business Type:Lab/Research institutions
Min Order:No Data
FOB Price:No Data
Main Products:102
Country:

SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Business Type:Lab/Research institutions
Min Order:4 Kilogram
FOB Price:No Data
Main Products:35
Country:

Saiwante (shanghai) New Material Technology Co., Ltd.
Business Type:Trading Company
Min Order:1 Gram
FOB Price:USD $ 6.0-9.0 / Gram
Main Products:61
Country:

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

Chemlyte Solutions
Business Type:Other
Min Order:100 Gram
FOB Price:No Data
Main Products:198
Country:

Shanghai Massive Chemical Technology Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Gram
FOB Price:USD $ 1.0-1.0 / Gram
Main Products:5
Country:

SHANGHAI SYSTEAM BIOCHEM CO., LTD
Business Type:Lab/Research institutions
Min Order:100 Gram
FOB Price:USD $ 100.0-2000.0 / Gram
Main Products:24
Country:

Henan Wentao Chemical Product Co., Ltd.
Business Type:Lab/Research institutions
Min Order:1 Gram
FOB Price:USD $ 2.0-2.0 / Gram
Main Products:44
Country:

EAST CHEMSOURCES LIMITED
Business Type:Trading Company
Min Order:1 Kilogram
FOB Price:USD $ 18.0-20.0 / Kilogram
Main Products:107
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)

1

What can I do for you?
Get Best Price

Get Best Price for 74257-00-4

About us - Payment - Contact us - Links - Help Center - Disclaimer
SiteMap | Manufacturers | VIP Product | Suppliers | CAS | New CAS | Cas Database | Article Data | Chemical Catalog | Product Name

©2008 LookChem.com,License:ICP NO.:Zhejiang16009103 complaints:service@lookchem.com
[Hangzhou]86-571-87562588,87562561,87562573 Our Legal adviser: Lawyer