130184-19-9

Basic information

• Product Name: 6-OXA-3,9-DITHIABICYCLO[9.3.1]PENTADECA-1(15),11-13-TRIENE
• Synonyms: MAO;6-OXA-3,9-DITHIABICYCLO[9.3.1]PENTADECA-1(15),11-13-TRIENE;SILVER IONOPHORE II;6-Oxa-3,9-dithiabicyclo[9.3.1]pentadeca-1(15),11-13-triene, MAO
• CAS NO: 130184-19-9
• Molecular Formula: C12H16OS2
• Molecular Weight: 240.38
• Mol File: 130184-19-9.mol

Chemical Properties

• Melting Point: 112-114 °C
• Boiling Point: 416.2°C at 760 mmHg
• Flash Point: 205.5°C
• Appearance: /
• Density: 1.118g/cm³
• Vapor Pressure: 9.37E-07mmHg at 25°C
• Refractive Index: 1.566
• CAS DataBase Reference: 6-OXA-3,9-DITHIABICYCLO[9.3.1]PENTADECA-1(15),11-13-TRIENE(CAS DataBase Reference)
• NIST Chemistry Reference: 6-OXA-3,9-DITHIABICYCLO[9.3.1]PENTADECA-1(15),11-13-TRIENE(130184-19-9)
• EPA Substance Registry System: 6-OXA-3,9-DITHIABICYCLO[9.3.1]PENTADECA-1(15),11-13-TRIENE(130184-19-9)

Safety Data

• Safety Statements: 22-24/25
• WGK Germany: 3
• F: 10-23
• Hazardous Substances Data: 130184-19-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C12H16OS2/c1-2-11-8-12(3-1)10-15-7-5-13-4-6-14-9-11/h1-3,8H,4-7,9-10H2

Upstream product

• 626-16-4 3-(chloromethyl)benzyl chloride 
• 2150-02-9 bis(2-mercaptoethyl)ether 

Relevant articles and documents

Silver(I) Ion-selective Electrodes based on Polythiamacrocycles

Some polythiamacrocycles having aromatic rings as macrocyclic components have been synthesised and tested as sensors in solid-state electrodes.High selectivity for Ag(1+), even over that for Hg(2+), and excellent electrode properties have been found.

Silver(I) Ion Electrode Based on Dithiamacrocycles

Poly(vinyl chloride) membrane all solid state electrode based on the macrocyclic polythiaether 6-oxa-3,9-dithiabicycle-pentadeca-1(15)-11,13-triene, has been developped.The electrode exhibits a Nernstian linear response to silver(I) ion from 10-6 to 10-1 M, good selectivity (no response for Hg(II) and short response time (10 s).

Silver ion carrier II synthesis method

The present invention discloses a silver ion carrier II synthesis method, which comprises: adding 600 ml of n-butanol and KOH to a three-necked reaction flask, dissolving dichloro-m-xylene and bis(2-mercaptoethyl)ether respectively with 50 ml of n-butanol, concurrently adding to the reaction flask in a dropwise manner within 1 h, carrying out a reaction overnight at a room temperature, vacuumizing, carrying out rotary drying on the reaction liquid, and carrying out chromatography silica gel column purification to obtain the white solid silver ion carrier II, wherein a molar ratio of the KOH to the dichloro-m-xylene to the bis(2-mercaptoethyl)ether is 2:1:1. According to the present invention, the yield of the synthesized silver ion carrier II is high, the crystallization effect is good, the purity is high, and the high-purity standard sample or sample is provided for the subsequent chemical and biological experiments.