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17088-22-1

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17088-22-1 Usage

General Description

1-Ethylpyrene, also known as 1-ethyl-1,2-dihydropyrene, is a polycyclic aromatic hydrocarbon (PAH) that is a derivative of pyrene. It is a colorless to light yellow liquid with a molecular formula of C18H14. 1-Ethylpyrene is a highly potent and toxic chemical compound that is primarily used in research and laboratory settings as a reference standard for PAH analysis. It is a known environmental pollutant and is formed as a byproduct of incomplete combustion of organic materials, such as coal, oil, and gas. 1-Ethylpyrene is considered hazardous to human health, as exposure to this chemical has been linked to various adverse health effects, including respiratory issues, skin irritation, and potential carcinogenicity. Due to its potential to cause harm, proper precautions and safety measures should be taken when handling 1-Ethylpyrene.

Check Digit Verification of cas no

The CAS Registry Mumber 17088-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,0,8 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 17088-22:
(7*1)+(6*7)+(5*0)+(4*8)+(3*8)+(2*2)+(1*2)=111
111 % 10 = 1
So 17088-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H14/c1-2-12-6-7-15-9-8-13-4-3-5-14-10-11-16(12)18(15)17(13)14/h3-11H,2H2,1H3

17088-22-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-ETHYLPYRENE

1.2 Other means of identification

Product number -
Other names 3-Aethylpyren

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:17088-22-1 SDS

17088-22-1Relevant articles and documents

Binding Sites of Pyrene and Related Compounds and Chiral Excimer Formation in the Cavities of Cyclodextrins and Branched Cyclodextrins

Kano, Koji,Matsumoto, Hitoshi,Yoshimura, Yoshimichi,Hashimoto, Shizunobu

, p. 204 - 209 (1988)

Circular dicroism (CD) and circularly polarized fluorescence (CPF) spectra reveal the formation of the intermolecular dimer of pyrene having left-handed chirality and intramolecular dimers of 1,3-dinaphtylpropanes having right-handed chiralities in the γ-cyclodextrin cavity.These guest molecules are estimated to be bound to the relatively hydrophobic primary hydroxyl group side of the γ-cyclodextrin cavity, while the more hydrophilic secondary hydroxyl group side is the binding site of the chiral pyrene dimer in the 6-O-α-maltosyl-γ-cyclodextrin cavity because the narrower side of the cavity is capped by the maltosyl group.The pyrene dimer in the branched γ-cyclodextrin exhibits right-handed chirality.

Pyrene-derived novel one- and two-component organogelators

Babu,Sangeetha,Vijaykumar,Maitra, Uday,Rissanen, Kari,Raju

, p. 1922 - 1932 (2007/10/03)

A new class of alkyl-chainappended pyrene derivatives 4 - 14 were synthesized and evaluated for their gelation abilities. Depending on the nature of the linking group, these compounds gelated a number of organic solvents, either in the presence or in the absence of the acceptor molecule 2,4,7-trinitrofluorenone (TNF). Compounds with ester, ether, or alkyl linkages gelated a number of hydroxylic and hydrocarbon solvents by means of a charge-transfer interaction with TNF, while compounds with amide, urethane and urea linkers formed gels on their own in a variety of solvents by means of π-π stacking and hydrogen-bonding interactions. The X-ray crystal structure of urethane (S)-12 showed hydrogen-bonding and stacking features, as suggested by the model. The gels obtained were investigated by spectroscopic and electron microscopic techniques which provided structural insights.

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