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Ethanol, 2,2'-[1,2-ethanediylbis(phenylimino)]bis-, also known as bis(2-hydroxyphenyl)methane or bisphenol A (BPA), is an organic compound with the chemical formula C15H16O2. It is a colorless solid that is soluble in organic solvents and has a molecular weight of 228.29 g/mol. BPA is primarily used in the production of polycarbonate plastics and epoxy resins, which are commonly found in various consumer products such as food containers, water bottles, and dental sealants. However, due to concerns over its potential health effects, particularly its estrogen-like properties and potential to disrupt endocrine systems, BPA has been the subject of extensive research and debate, leading to its restriction or ban in certain applications in several countries.

2166-93-0

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2166-93-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2166-93-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,6 and 6 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2166-93:
(6*2)+(5*1)+(4*6)+(3*6)+(2*9)+(1*3)=80
80 % 10 = 0
So 2166-93-0 is a valid CAS Registry Number.

2166-93-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[N-[2-[N-(2-hydroxyethyl)anilino]ethyl]anilino]ethanol

1.2 Other means of identification

Product number -
Other names 3,6-diphenyl-3,6-diazaoctane-1,8-diol

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:2166-93-0 SDS

2166-93-0Relevant academic research and scientific papers

Silver Ion Selective Extraction with Dithiaza-, Tetrathiaza-, and Tetrathiadiazacrown Ether Derivatives

Sakamoto, Hidefumi,Ishikawa, Junichi,Otomo, Makoto

, p. 2831 - 2836 (1995)

Dithiazacrown, tetrathiazacrown, and two tetrathiadiazacrown ether derivatives, bearing a phenyl group on each nitrogen atom at the periphery, were synthesized, and the solvent extractions of some transition metal ions with these compounds were carried out using an H2O-1,2-dichloroethane system.All of the thiazacrown compounds employed exhibited Ag+ selectivity, and formed 1:1:1 complexes of Ag+ : ligand : laurate ion as a counter anion to be extracted into a 1,2-dichloroethane solution.The extractabilities (extraction constants, Kex) for Ag+ decreased in the order: 7,16-diphenyltetrathia-7,16-diaza-18-crown-6 (3) (log Kex = 1.18+/-0.13) > 13-phenyltetrathia-13-aza-15-crown-5 (2) (0.75+/-0.09) > 7-phenyldithia-7-aza-9-crown-3 (1) (-0.47+/-0.06)>13, 16-diphenyltetrathia-13,16-diaza-18-crwon-6 (4) (-0.62+/-0.16).

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