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Alfa Aesar™ 2,2'-Biquinoline, 98+%

$53.42 - $53.42

Chemical Identifiers

CAS 119-91-5
Molecular Formula C18H12N2
Formula Weight 256.31
MDL Number MFCD00006740
Beilstein 187259
Synonym Cuproin; 2,2'-Diquinolyl
Chemical Name or Material 2,2'-Biquinoline
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1090703 SDS Alfa Aesar™
A1090703
1g Each for $53.42
AAA1090706 SDS Alfa Aesar™
A1090706
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1090714 SDS Alfa Aesar™
A1090714
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
2,2′-Biquinoline is used as a reagent for spectrophotometric determination of Cu and as an indicator for titration of organolithium reagents, giving yellow-green charge-transfer complexes.

Solubility
Sparingly soluble in water (0.001g/L).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Light sensitive.
Description & Specifications

Chemical Identifiers

119-91-5
256.31
187259
2,2'-Biquinoline
C18H12N2
MFCD00006740
Cuproin; 2,2'-Diquinolyl

Specifications

119-91-5
256.31
187259
Cuproin; 2,2'-Diquinolyl
2,2'-Biquinoline
C18H12N2
MFCD00006740
193° to 196°C
1g
≥98%

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

TSCA : TSCA