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セテアリルアルコール

セテアリルアルコール 化学構造式
8005-44-5
CAS番号.
8005-44-5
化学名:
セテアリルアルコール
别名:
セテアリルアルコール;アルキル(C=16~18)アルコール
英語化学名:
CETEARYL ALCOHOL
英語别名:
C16-18;DEHYQUARTD;LANETTE AOK;CETEARYL ALCOHOL;CETOSTEARYL ALCOHOL;CETYLSTEARYL ALCOHOL;CETOSTEARYLALCOHOL,NF;hexadecan-1-ol,octadecan-1-ol;CETYL ALCOHOL - STEARYL ALCOHOL;C16-C18 n-Hexadecyl-stearyl alcohol (mixed)
CBNumber:
CB9296156
化学式:
C16H34O
分子量:
242.440002441406
MOL File:
8005-44-5.mol

セテアリルアルコール 物理性質

溶解性:
Soluble in ethanol (95%), ether, and oil; practically insoluble in water.
CAS データベース:
8005-44-5(CAS DataBase Reference)

安全性情報

化審法 2-217

セテアリルアルコール 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

セテアリルアルコール 化学特性,用途語,生産方法

定義

本品は、セタノール(*)及びステアリルアルコール(*)からなる脂肪族アルコールの混合物である。
参照表示名称:ステアリルアルコール, セタノール

化粧品の成分用途

不透明化剤、非水系増粘剤、起泡剤、親水性増粘剤、乳化安定剤

化学的特性

Cetostearyl alcohol occurs as white or cream-colored unctuous masses, flakes, pellets or granules. It has a faint, characteristic sweet odor. On heating, cetostearyl alcohol melts to a clear, colorless or pale yellow-colored liquid free of suspended matter.

調製方法

Cetostearyl alcohol is prepared by the reduction of the appropriate fatty acids from vegetable and animal sources. Cetostearyl alcohol can also be prepared directly from hydrocarbon sources.

応用例(製薬)

Cetostearyl alcohol is used in cosmetics and topical pharmaceutical preparations. In topical pharmaceutical formulations, cetostearyl alcohol will increase the viscosity and act as an emulsifier in both water-in-oil and oil-in-water emulsions. Cetostearyl alcohol will stablize an emulsion and also act as a co-emulsifier, thus decreasing the total amount of surfactant required to form a stable emulsion. Cetostearyl alcohol is also used in the preparation of nonaqueous creams and sticks, and in nonlathering shaving creams. Research articles have been published in which cetostearyl alcohol has been used to control or slow the dissolution rate of tablets or microspheres containing water-soluble drugs, or poorly watersoluble drugs, as well as to stabilize amorphous systems. In combination with other surfactants, cetostearyl alcohol forms emulsions with very complex microstructures. These microstructures can include liquid crystals, lamellar structures, and gel phases.

安全性

Cetostearyl alcohol is mainly used in topical pharmaceutical formulations and topical cosmetic formulations.
Cetostearyl alcohol is generally regarded as a nontoxic material. Although it is essentially nonirritating, sensitization reactions to cetostearyl, cetyl, and stearyl alcohols have been reported.
Gamma radiation has been shown to be feasible for sterilization of petrolatum containing cetostearyl alcohol resulting in low levels of radiolysis products, which are of low toxicity.

貯蔵

Cetostearyl alcohol is stable under normal storage conditions. Cetostearyl alcohol should be stored in a well-closed container in a cool, dry place.

不和合性

Incompatible with strong oxidizing agents and metal salts.

規制状況(Regulatory Status)

Accepted as an indirect food additive and as an adhesive and a component of packaging coatings in the USA. Included in the FDA Inactive Ingredients Database (oral tablets; topical emulsions, lotions, ointments; vaginal suppositories). Included in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.

セテアリルアルコール 上流と下流の製品情報

原材料

準備製品


セテアリルアルコール 生産企業

Global( 45)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21954 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24001 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 4669 58
Spectrum Chemical Manufacturing Corp. 021-67601398,18616765336,QQ:3003443155
021-57711696 mkt@spectrumchina.net China 9692 60
3600chem 027-59207879 18140587686 WeiXin
027-59524646 QQ:1972026995 kf@3600chem.com China 4697 55
Hefei TNJ Chemical Industry Co.,Ltd. +86 (551) 65418695 65418696
+86 (551) 65418697 info@tnjchem.com China 1901 62
Hubei Yuancheng Saichuang Technology Co., Ltd. 18062666868/13048470578 QQ2355779403/2355880551
023-60363599,027-68886696 andy@ycgmp.com,2355880551@qq.com,2355779403@qq.com China 5056 58
Guangzhou Kafen Biotech Co.,Ltd 18029243487 QQ:2355327168
020-31121510 gy@yccreate.com China 4848 55

8005-44-5(セテアリルアルコール)キーワード:


  • 8005-44-5
  • LANETTE AOK
  • CETYL ALCOHOL - STEARYL ALCOHOL
  • hexadecan-1-ol,octadecan-1-ol
  • CETYLSTEARYL ALCOHOL
  • CETEARYL ALCOHOL
  • CETOSTEARYL ALCOHOL
  • C16-18
  • C16-C18 n-Hexadecyl-stearyl alcohol (mixed)
  • CETOSTEARYLALCOHOL,NF
  • DEHYQUARTD
  • セテアリルアルコール
  • アルキル(C=16~18)アルコール
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