n-노나날

n-노나날 속성

n-노나날 MSDS

Nonyl aldehyde

n-노나날 C화학적 특성, 용도, 생산

화학적 성질

Nonanal occurs in citrus and rose oils. It is a colorless or light yellow liquid with a fatty, rose-like odor and is used in floral compositions, particularly those with rose characteristics. It is soluble in alcohol, most fixed oils, mineral oil, and propylene glycol, but insoluble in glycerin. It is obtained by chemical synthesis. It is also termed aldehyde c-9 and pelargonic aldehyde.

출처

Reported as a constituent in the oils of sweet and bitter orange, mandarin, lemon, lime, grapefruit, kumquat, orris, Ceylon cinnamon, ginger, Xanthoxylum rhetsa, rose and clary sage; in the turpentines from Pinus jeffreyi Grev. and Balf., Pinus sabiniana Dangl. and others. Also reported in over 200 food and beverages including apple, apricot, citrus peel oils and juices, many berries, grapes, melon, papaya, peach, pear, currants, pineapple, carrot, celery, cucumber, peas, cooked potato, tomato, ginger, Mentha oils, thyme, breads, cheeses, butter, milk, cream, cooked egg, fish, meats, beer, cognac, rum, whiskies, grape wines, tea, roasted filberts and peanuts, oats, soybean, coconut, olive, plum, plumcot, beans, mushroom, starfruit, macadamia nut, mango, cauliflower, broccoli, tamarind, fig, artichoke, cardamom, coriander leaf, gin, rice, litchi, sweet potato, avocado, calamus, dill, lovage, caraway seed, corn oil, corn tortillas, loquat, endive, lemon balm, clary sage, shrimp, oyster, clam, scallop, Chinese quince, maté, sweet grass oil and mastic gum fruit oil.

용도

A component of essential oils, Nonanal possesses a strong fruity odor. Essential oils have varying effects from antibacterial activity to hypolipidemic activity.

용도

Nonanal has a strong odor that is a mix of oil and sweet orange. When mixed with ethanol, it produces a solution that has a fragrance reminiscent of vanillin. This compound is often added to food as a flavoring agent and can be used in the creation of scents such as rose, orange blossom, fragrant violet, and a variety of other fragrances.

정의

ChEBI: Nonanal is a saturated fatty aldehyde formally arising from reduction of the carboxy group of nonanoic acid. Metabolite observed in cancer metabolism. It has a role as a human metabolite and a plant metabolite. It is a saturated fatty aldehyde, a n-alkanal and a medium-chain fatty aldehyde. It is functionally related to a nonanoic acid.

제조 방법

1-Nonanal can be synthesized by catalytic oxidation of the corresponding alcohol (n- nonanol) or by reduction of the corresponding acid.

일반 설명

Clear brown liquid characterized by a rose-orange odor. Insoluble in water. Found in at least 20 essential oils, including rose and citrus oils and several species of pine oil.

공기와 물의 반응

Sensitive to air. Insoluble in water.

반응 프로필

1-Nonanal is an aldehyde. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation. Polymerizes readily with sulfuric acid and oxidized to nonanoic acid.

화재위험

1-Nonanal is combustible.

Safety Profile

A severe skin irritant. Combustible liquid. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.

신진 대사

See aldehyde C-8

참고 문헌

Dictionary Of Food Ingredients DOI:10.5860/choice.49-1813
Fenaroli's Handbook of Flavor Ingredients DOI:10.1201/9781439847503
Common fragrance and flavor materials DOI:10.1002/3527608214
https://pubchem.ncbi.nlm.nih.gov/compound/Nonanal
Christian Kohlpaintner, Markus Schulte, Jürgen Falbe, Peter Lappe, Jürgen Weber (2008). "Aldehydes, Aliphatic". Ullmann's Encyclopedia of Industrial Chemistry. doi:10.1002/14356007.a01_321.pub2

n-노나날 준비 용품 및 원자재

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n-노나날 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7786	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58

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