Welcome to LookChem.com Sign In|Join Free

CAS

  • or

859857-53-7

Post Buying Request

859857-53-7 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

859857-53-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 859857-53-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,9,8,5 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 859857-53:
(8*8)+(7*5)+(6*9)+(5*8)+(4*5)+(3*7)+(2*5)+(1*3)=247
247 % 10 = 7
So 859857-53-7 is a valid CAS Registry Number.

859857-53-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name dimethyl 5-prop-2-ynoxybenzene-1,3-dicarboxylate

1.2 Other means of identification

Product number -
Other names propargyl ether of dimethyl 5-hydroxyisophthalate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:859857-53-7 SDS

859857-53-7Relevant articles and documents

Synthesis of novel 1,2,3-triazole based polycarboxylic acid functionalised ligands for MOF systems

Belay, Yonas,Coetzee, Louis-Charl,Williams, D. Bradley G.,Muller, Alfred

, p. 501 - 503 (2019/01/14)

Copper catalysed click reactions are excellent tools to generate various 1,2,3-triazole linked polytopic aromatic carboxylates. The general reaction route involves protection of the carboxylates before proceeding with the click reaction. These polycarboxylate azoles are conveniently prepared for potential utility as novel key building blocks for metal organic frameworks. In one case, the ligand crystallises into a solid structure containing 1D, 2D and 3D features, based on a zigzag 1D structure, a ‘chicken mesh’-like 2D structure and a 3D structure with very well-defined channels.

Mechanostereoselective One-Pot Synthesis of Functionalized Head-to-Head Cyclodextrin [3]Rotaxanes and Their Application as Magnetic Resonance Imaging Contrast Agents

Fredy, Jean Wilfried,Scelle, Jérémy,Ramniceanu, Gregory,Doan, Bich-Thuy,Bonnet, Célia S.,Tóth, éva,Ménand, Micka?l,Sollogoub, Matthieu,Vives, Guillaume,Hasenknopf, Bernold

supporting information, p. 1136 - 1139 (2017/03/14)

A versatile, five-component, one-pot synthesis of cyclodextrin (CD) [3]rotaxanes using copper-catalyzed azide-alkyne cycloaddition has been developed. Head-to-head [3]rotaxanes of α-CD selectively functionalized by one or two gadolinium 1,4,7,10-tetraazac

Carbonaceous borane organic matter and neutron radiation protective material polyester and its preparation (by machine translation)

-

, (2016/10/10)

This invention proposes a kind of organic matter containing carborane of 5 - (O-carborane -1 ˊ- asian methoxy ) dimethyl isophthalate, and to use this compound preparation of neutron radiation protective material, the material is a polyethylene terephthalate, its structural formula is: In the formula, n=1-200, m=1-200, k=1-6. The carborane structure of the present invention introduced through the chemical bond in the structure of the pendant group of polyester main chain, by selecting different k value of the boron-containing dicarboxylic acid structure of the monomer, the polymerization process in order to control n, m size, in order to obtain a different amount of boron-containing fiber-forming properties of a polymer polyester slice, by direct melting spinning, with different mechanical performance and thermal performance of the hybridization of different organic boron PET fiber. (by machine translation)

Post a RFQ

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 859857-53-7