5939-87-7

Basic information

• Product Name: 2,4,4-Trimethylcyclohexene-1-carbaldehyde
• Synonyms: 2,4,4-Trimethyl-1-cyclohexene-1-carbaldehyde;2,4,4-Trimethylcyclohexene-1-carbaldehyde;β-Cyclolavandulal
• CAS NO: 5939-87-7
• Molecular Formula: C₁₀H₁₆O
• Molecular Weight: 152.23
• Mol File: 5939-87-7.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2,4,4-Trimethylcyclohexene-1-carbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4,4-Trimethylcyclohexene-1-carbaldehyde(5939-87-7)
• EPA Substance Registry System: 2,4,4-Trimethylcyclohexene-1-carbaldehyde(5939-87-7)

Safety Data

• Hazardous Substances Data: 5939-87-7(Hazardous Substances Data)

Upstream product

• 103983-39-7 (+/-)-5.5-dimethyl-2-hydroxymethyl-1-methylene-cyclohexane 
• 13395-71-6 2,4,4-trimethyl-2-cyclohexenone 
• 1629-58-9 4-penten-3-one 
• 70092-25-0 1-(2,4,4-trimethyl-cyclohex-1-enyl)-ethanone 
• 18088-97-6 (2,4,4-trimethyl-1-cyclohexen-1-yl)carboxylic acid 
• 2979-19-3 3,3-dimethylcyclohexanone 
• 17920-96-6 methyl β-cyclolavandulate 
• 555-31-7 aluminum isopropoxide 
• 123-11-5 4-methoxy-benzaldehyde 
• 101170-44-9 2-isobutoxymethylene-5,5-dimethyl-cyclohexanone 
• 103985-40-6 (2,4,4-trimethyl-1-cyclohexen-1-yl)methanol 
• 185248-59-3 2-(Diethoxy-phosphoryloxy)-4,4-dimethyl-cyclohex-1-enecarboxylic acid methyl ester 
• 503-46-8 1,5,5-trimethylcyclohexene 
• 32767-46-7 methyl 4,4-dimethyl-2-oxocyclohexancarboxylate 

Downstream Products

• 103985-40-6 (2,4,4-trimethyl-1-cyclohexen-1-yl)methanol 
• 17920-96-6 methyl β-cyclolavandulate 
• 18088-97-6 (2,4,4-trimethyl-1-cyclohexen-1-yl)carboxylic acid 

Relevant articles and documents

Method for producing [beta]-cyclolavandulal and derivative of same

A given compound is synthesized simply, efficiently, and selectively. Specifically, provided are a method for producing (2,4,4-trimethyl-1-cyclohexene)carbaldehyde including at least a step for obtaining a 2,4,4-trimethyl-2-cyclohexenylidene methyl ether compound (2) by reacting the carbonyl groups of 2,4,4-trimethyl-2-cyclohexenone (1) and a step for obtaining (2,4,4-trimethyl-1-cyclohexene)carbaldehyde (3) by hydrolyzing (2), a method for producing (2,4,4-trimethyl-1-cyclohexene)methanol including at least a step for obtaining (2,4,4-trimethyl-1-cyclohexene)methanol (4) by reducing (3), and a method for producing a (2,4,4-trimethyl-1-cyclohexenyl)methyl ester compound including at least a step for obtaining a (2,4,4-trimethyl-1-cyclohexenyl)methyl ester compound (5) by esterifying (4).

An efficient synthetic method for β-cyclolavandulal and its corresponding alcohol

3,3-Dimethylcyclohexanone (5) was efficiently converted to methyl β-cyclolavandulate (6) in 74% yield in three steps, one of which included the preparation of β-methyl α,β-unsaturated esters by coupling lithium dimethylcuprate with enol phosphates of β-ox