161499-27-0

Usage

Functional group

Aldehyde

Uses

a. Fragrance ingredient in perfumes, soaps, and cosmetics
b. Chemical intermediate in the production of other organic compounds

Odor

Fruity, floral

Fragrance note

Base note

Health hazards

Potential health hazards; handle with caution

Safety precautions

Use in a well-ventilated area

Upstream product

• 557085-59-3 C₃₂H₅₄O₄ 
• 68-12-2 N,N-dimethyl-formamide 

Downstream Products

• 872472-86-1 1,4-bis{4-[4-(1,3-dioxolan-2-yl)phenylethynyl]phenylethynyl}-2,5-diheptylbenzene 
• 872472-88-3 1,4-bis[4-(4-formylphenylethynyl)phenylethynyl]-2,5-diheptylbenzene 
• 872472-85-0 1,4-bis[4-(1,3-dioxolan-2-yl)phenylethynyl]-2,5-diheptylbenzene 
• 872472-87-2 1,4-bis(4-formylphenylethynyl)-2,5-diheptylbenzene 

Relevant academic research and scientific papers

Double elimination protocol for the synthesis of arylene ethynylenes containing heteroaromatic rings

The double elimination reaction of β-substituted sulfones offers a versatile strategy for synthesis of arylene ethynylene kits containing heteroaromatic rings. A sequence of aldol reaction between α-sulfonyl carbanion and aldehyde, trapping the resulting aldolate to give β-substituted sulfone, and double elimination of this intermediate can be integrated in one pot. This protocol allows thiophene, pyridine, and ferrocene units to be accommodated in phenylene ethynylene arrays.

High carrier mobility in a series of new semiconducting PPV-type polymers

The synthesis and characterization of a series of semiconducting polymers of the polyphenylenevinylene (PPV) type is presented. These new polymers have every second phenylene ring substituted by two alkyl groups of equal length which are hexyl, heptyl, oc