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Alfa Aesar™ 2,2'-Biquinoline, 98+%

$53.77 - $53.77

Chemical Identifiers

Chemical Name or Material 2,2'-Biquinoline
CAS 119-91-5
Molecular Formula C18H12N2
Formula Weight 256.31g/mol
MDL Number MFCD00006740
Beilstein 187259
Synonym Cuproin; 2,2'-Diquinolyl
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1090703

 
alfa aesar™
A10907-03
1g Each for $53.77
Description & Specifications

Specifications

Quantity 1g
Melting Point 193° to 196°C
Quantity 1g
Chemical Name or Material 2,2'-Biquinoline
CAS 119-91-5
Assay ≥98%
Molecular Formula C18H12N2
Formula Weight 256.31g/mol
MDL Number MFCD00006740
Beilstein 187259
Synonym Cuproin; 2,2'-Diquinolyl
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 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.
TSCA TSCA

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.

Safety and Handling

Warning

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.

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