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83861-74-9

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83861-74-9 Usage

General Description

1,5-Octadien-3-ol is a chemical compound with the molecular formula C8H14O. It is a colorless liquid with a floral and fruity odor. It is commonly used as a fragrance ingredient in perfumes, soaps, and other personal care products. 1,5-Octadien-3-ol also has potential applications in the food industry, where it can be used as a flavoring agent or food additive. Additionally, 1,5-Octadien-3-ol has been studied for its antimicrobial and antioxidant properties, making it a potential candidate for use in pharmaceutical and healthcare products. Overall, 1,5-Octadien-3-ol is a versatile chemical with various industrial and commercial applications.

Check Digit Verification of cas no

The CAS Registry Mumber 83861-74-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,8,6 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 83861-74:
(7*8)+(6*3)+(5*8)+(4*6)+(3*1)+(2*7)+(1*4)=159
159 % 10 = 9
So 83861-74-9 is a valid CAS Registry Number.

83861-74-9Downstream Products

83861-74-9Relevant articles and documents

Influence of the chemical structure on odor qualities and odor thresholds in homologous series of alka-1,5-dien-3-ones, alk-1-en-3-ones, alka-1,5-dien-3-ols, and alk-1-en-3-ols

Lorber, Katja,Schieberle, Peter,Buettner, Andrea

, p. 1025 - 1031 (2014/03/21)

Odor qualities and odor thresholds in air in homologous series of synthesized alk-1-en-3-ols and alka-1,5-dien-3-ols and their corresponding ketones were evaluated by gas chromatography-olfactometry. In the series of the alk-1-en-3-ols and alk-1-en-3-ones the odor quality changed successively from pungent for the compounds with five carbon atoms via metallic, vegetable-like for the six- and seven-carbon odorants to mushroom-like for the compounds with eight and nine carbon atoms. With further increase in chain length the mushroom-like impression decreased and changed to citrus-like, soapy, or herb-like. In both series, two odor threshold minima were found for the six-carbon and also for the eight- and nine-carbon odorants, respectively. In contrast to this, the odor qualities in the series of the (Z)- and (E)-alka-1,5-dien-3-ols and their corresponding ketones did not change significantly with geranium-like, metallic odors and an increasing mushroom-like odor note with increasing chain length. The lowest thresholds were found for the eight- and nine-carbon (Z)-compounds, respectively.

Volatile composition of oyster leaf (Mertensia maritima (L.) Gray)

Delort, Estelle,Jaquier, Alain,Chapuis, Christian,Rubin, Mark,Starkenmann, Christian

, p. 11681 - 11690 (2013/02/23)

Oyster leaf (Mertensia maritima), also called vegetarian oyster, has a surprising oyster-like aroma. Its volatile composition was investigated here for the first time. In total, 109 compounds were identified by gas chromatography-mass spectrometry (GC-MS) and quantified by GC-FID. The use of GC-olfactometry on both polar and nonpolar columns allowed the detection of the molecules having an oyster-like, marine odor. Four compounds were identified and confirmed by synthesis: (Z)-3-nonenal, (Z)-1,5-octadien-3-ol, (Z,Z)-3,6-nonadienal, and (Z)-1,5-octadien-3-one. After evaluation of freshly prepared reference samples, these compounds were confirmed to be reminiscent of the oyster-like marine notes perceived in the tasting of cut leaves.

Synthesis of deuterated volatile lipid degradation products to be used as internal standards in isotope dilution assays. 2. Vinyl ketones

Lin, Jianming,Welti, Dieter H.,Arce Vera, Francia,Fay, Laurent B.,Blank, Imre

, p. 2822 - 2829 (2007/10/03)

The isotopically labeled compounds [5,6-2H2]-(Z)-1,5-octadien-3-one (d-I) and [1-2H(1;2),2-2H(1;1)]-1-octen-3-one (d-II), as well as the unlabeled reference compound (Z)-1,5-octadien-3-one (I) were prepared by improved synthesis procedures. Labeling position, chemical purity, and isotopic distribution of the compounds were characterized by various MS and NMR techniques. These molecules are used as internal standards in quantification experiments based on isotope dilution assay. The newly prepared compound d-II was synthesized in a simple two-step procedure, and formation of the main isotopomers was studied in model systems.

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