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Alfa Aesar™ 2,3,4,5-Tetramethyl-2-cyclopentenone, cis + trans, 95%

$76.89 - $282.73

Chemical Identifiers

CAS 54458-61-6
Molecular Formula C9H14O
Formula Weight 138.21
MDL Number MFCD00010248
Beilstein 2324088
Chemical Name or Material 2,3,4,5-Tetramethyl-2-cyclopentenone, Cis + Trans
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0961706 SDS Alfa Aesar™
L0961706
5g Each for $76.89
AAL0961714 SDS Alfa Aesar™
L0961714
25g Each for $282.73
Specifications

Description

Applications
2,3,4,5-Tetramethyl-2-cyclopentenone was used in the synthesis of chiral pre-ligands, (R)-3,3′-bis(tetramethylcyclopentadienyl)-2,2′-bismethoxy-1,1′-bisnaphthalene and (R)-3-tetramethylcyclopentadienyl-2,2′-bismethoxy-1,1′-bisnaphthalene by reacting with (R)-3,3′-dilithium-2,2′-bismethoxy-1,1′-bisnaphthalene.

Solubility
Not miscible with water.

Notes
Incompatible with strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
Description & Specifications

Chemical Identifiers

54458-61-6
138.21
2324088
C9H14O
MFCD00010248
2,3,4,5-Tetramethyl-2-cyclopentenone, Cis + Trans

Specifications

54458-61-6
138.21
2324088
73°C (163°F)
2,3,4,5-Tetramethyl-2-cyclopentenone, Cis + Trans
C9H14O
MFCD00010248
99° to 100°C (30mmHg)
5g
95%

Safety and Handling

GHS H Statement
H227
Combustible liquid.

GHS P Statement
P210-P280-P370+P378a-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning