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Section: Fragrance > Ingredients

The Pro-Drag lays a scent trail behind the users. Photo: Wildlife Research Center.

Wildlife Research Center Launches Pro-Drag Hunting Scent Combo

The lure is made to attract a buck's interest.

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P2 Science Opens Green Chemistry Plant in CT

The new facility will focus on creating renewable intermediates and ingredients for the fragrance, flavor and cosmetic industries.

“It is a privilege to join the American Cleaning Institute, an organization with a strong legacy and critical mission,” Abril said.

American Cleaning Institute Names Jennifer Abril Next President, CEO

Abril is currently the president and chief executive officer of the Society of Chemical Manufacturers & Affiliates (SOCMA), where she has led since 2016.

Lima checks in to discuss Pura’s scent tech, sourcing products and partnerships.

One-on-One with Pura Co-founder & CEO Bruno Lima

Lima checks in to discuss Pura’s scent tech, sourcing products and partnerships.

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1-(4-Isopropyl cyclohexyl) ethanol from Cumene in Two Steps

Due to its stability, this material finds use in a large number of products in the fragrance industry.

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Keep Calm and Smell Linalool: Study Confirms Anti-anxiety Link

Researchers believe that with this study that they can develop clinical applications for linalool scents in treating various anxiety disorders.

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New choice of phenylethanol: WANAROMA®PEA provides you with more creative space

WANAROMA®PEA, combines the fragrance of rose with the specialty of chemistry, provides stable supply and offers you a new choice of aroma ingredients.

This year, the club welcomes 78 members, for a total of 1,215 members.

BASF Celebrates 16th Year of FiberMax One Ton Club

This year, the club welcomes 78 members, for a total of 1,215 members.

Unsaturated Components in the Essential Oil of Anthemis nobilis L. (Roman Chamomile)

French authors recently presented their analytical findings on the oil using the negative chemical ionization technique in mass spectrometry. They tracked the GLC profile of the complete oil with the mass numbers of the quasi-molecular ions [M-H]- in combination with the carboxylate anion RCOO-. Thereby inter alia the presence of five esters derived from methacrylic or crotonic acid was reported, however, without giving definite structural assignments for the individual components. The same holds for eight esters of the angelate or tiglate type, respectively. We have worked in a more traditional way and wish here to present the results concerning some of these methacrylates, crotonates, angelates and tiglates. All esters mentioned by us have proved by comparison with authentic synthetically prepared samples.

On-Line HPLC-HRGC in the Analytical Chemistry of Citrus Essential Oils

In this paper we describe some applications of on-line HPLC-HRGC and HPLC-HRGC-MS in the analysis of citrus essential oils.

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Jean-Claude Ellena to Teach Master Perfumer Workshop at World Perfumery Congress

Join master perfumer, Jean-Claude Ellena, in his poetic masterclass about his creative expression in perfumery during the World Perfumery Congress.

Supercritical Carbon Dioxide Extraction of Mandarin (Citrus deliciosa tenore) From South Brazila

The results presented in this work show the importance of experimental studies for the evaluation of the quantitative influence of process parameters on the supercritical extraction of mandarin.

CitroVisc 10K is a bio-based fluid with 10,000 cPs viscosity for skin and hair care applications.

P2 Science Adds Fluidity to Formulations with CitroVisc 10K

CitroVisc 10K imparts emollience and reduces tackiness on both skin and hair.

IFF has tapped Casper Vroemen, Ph.D., as next Chief R&D and Sustainability Officer.

IFF Appoints Casper Vroemen, Ph.D., as Chief R&D and Sustainability Officer

Gregory Yep, Ph.D., has resigned as chief R&D and Sustainability officer effective September 1, 2023 to pursue a new opportunity in his professional journey.

Differences in Chemical and Sensory Properties of Orange Flower and Rose Oils Obtained from Hydrodistillation and from Supercritical C02 Extraction

In this article we will identify some characteristic and essential constituents of bitter orange flowers (Citrus aurantium L., ssp. armzra Engl.) from Spain, Tunisia and Morocco, and roses (Rosa damascena Mill.) from Bulgaria and Turkey, and we will discuss how the consitutents differ depending on whether the oils were isolated by hydrodistillation or by supercritical fluid carbon dioxide extraction of the concretes. hydrodistillatio norbysupercriticai fluid carbon dioxide extraction of the concretes.

Comparison of isolation procedures for essential oils. IV. Leyland cypress

In this paper the results of a comparable investigation on the volatile leaf oil of the Leyland cypress, x Cupressocyparis leylandii (Dall. & Jacks.) Dall. (Cupressaceae) will he considered.

Cycloheptadecanone from Dimethyl Octadecanedioate via a One-Step Catalytic Process

Although the reaction was not studied, it does establish that a one-step conversion of the long chain diesters to the cyclic ketone containing one less carbon atom can occur. It opens the possibility to simpler processes for the preparation of macrocyclic ketones.

Gas Chromatographic Analysis on Turkish Rose Oil, Absolute and Concrete

The analysis of rose products maybe realized by gas or liquid chromatographic techniques. Our investigations showed that liquid chromatography have been used only in a few studies to separate essential oils and terpenoid compounds, and a sufficient separation has not been obtained.

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