5842-49-9

Basic information

• Product Name: 2,2,4-trimethylpent-3-enal
• CAS NO: 5842-49-9
• Molecular Formula: C₈H₁₄O
• Molecular Weight: 126.1962
• Mol File: 5842-49-9.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 160.7°C at 760 mmHg
• Flash Point: 41.6°C
• Density: 0.833g/cm³
• Vapor Pressure: 2.36mmHg at 25°C
• Refractive Index: 1.43
• CAS DataBase Reference: 2,2,4-trimethylpent-3-enal(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2,4-trimethylpent-3-enal(5842-49-9)
• EPA Substance Registry System: 2,2,4-trimethylpent-3-enal(5842-49-9)

Safety Data

• Hazardous Substances Data: 5842-49-9(Hazardous Substances Data)

Usage

Physical state

Colorless liquid

Odor

Strong fruity

Usage in fragrance and flavor industry

Component in perfumes, soaps, air fresheners, and flavoring agent in food and beverages

Potential use

Bio-based solvent in industrial applications

Antimicrobial properties

Potential candidate for use in pharmaceutical and healthcare products

Safety precautions

Volatile organic compound, handle and store with proper precautions to minimize exposure and potential health risks.

Upstream product

• 918-79-6 3-hydroxy-2,2,4-trimethyl-pentanal 
• 10477-53-9 2,2,4,4-tetramethyl-3t-(toluene-4-sulfonyloxy)-cyclobutan-r-ol 
• 10477-54-0 2,2,4,4-tetramethyl-3c-(toluene-4-sulfonyloxy)-cyclobutan-r-ol 
• 5530-15-4 2,2,4,4-tetramethyl-cyclobutane-1,3-dione bis-[(toluene-4-sulfonyl)-hydrazone] 
• 78-84-2 isobutyraldehyde 
• 75-24-1 trimethylaluminum 
• 74-99-7 prop-1-yne 
• 5863-13-8 ethyl 2,2-dimethyl-3-phenoxycyclopropane-1-carboxylate 
• 59211-16-4 2,2,4-trimethyl-pent-3-enoic acid ethyl ester 
• 7403-65-8 ethyl 2,2,4-trimethyl-3-hydroxyvalerate 
• 108-24-7 acetic anhydride 
• 764-51-2 Bis(2-methylprop-1-enyl) ether 
• 5842-47-7 2-(2,2-dimethyl-3-phenoxy-cyclopropyl)-propan-2-ol 
• 3010-96-6 2,2,4,4-tetramethylcyclobutane-1,3-diol 

Downstream Products

• 24512-85-4 5,5,7-trimethyl-octa-3t,6-dien-2-one 
• 110835-91-1 2,2,4-trimethyl-1-phenylpent-3-en-1-ol 
• 5863-17-2 2,2,4-Trimethyl-pent-3-en-1-ol-(3,5-dinitro-benzoesaeureester) 
• 14224-28-3 2.2.4-Trimethyl-pent-3-en-1-ol-p-toluolsulfonsaeure-ester 
• 110835-92-2 (E)-N-methoxy 2,2,4-trimethyl-1-phenylpent-3-1-imine 
• 74157-94-1 2,2,4-trimethyl-1-phenylpent-3-en-1-one 
• 4177-03-1 2,2,4-Trimethyl-pent-3-ensaeure 
• 5842-53-5 2,2,4-trimethyl-pent-3-en-1-ol 

Relevant articles and documents

Chemoselective synthesis of 1,1-diacetates from aldehydes in the presence of Al(HSO4)3 under mild solvent-free conditions

A novel efficient procedure has been developed for the preparation of acylals in high yields by reaction of the corresponding aldehydes with acetic anhydride in the presence of Al(HSO4)3 as catalyst under mild (room temperature) solvent-free conditions.