基本情報
- CAS
2778-96-3- 標準SMILES
CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC- InChIKey
NKBWPOSQERPBFI-UHFFFAOYSA-N- 分子式
- C36H72O2
- 平均分子量
- 537 g/mol
- 単同位体質量
- 536.55323154
概要
The CIR Expert Panel concluded that the alkyl esters, listed subsequently, are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating.
名称と識別子
- 優先名称
- Stearyl Stearate
- IUPAC
- octadecyl octadecanoate
- 現地名
- ステアリン酸ステアリル
- 英語名
- STEARYL STEARATE
- 分子式
- C36H72O2
- 分子量
- 536.96
名称と別名
STEARYL STEARATE2778-96-3Octadecyl stearateOctadecanoic acid, octadecyl esterStearic acid, stearyl esteroctadecanyl octadecanoateStearic acid octadecyl ester5WX2EGD0DKOctadecanoic acid octadecyl esterDTXSID5062639RefChem:185427DTXCID5037733
名称をさらに表示
シクロケムSSステアリン酸ステアリルオクタデカン酸オクタデシルステアリン酸オクタデシルオクタデカン-1-イル＝ステアラートステアリルステアラート TEST SOLUTION STANDARDステアリルステアラート Test Solution Standard, 2000 µg/mL in Cyclohexaneオクタデシル オクタデカノアートFE-78-18FE 78-18EMALEX CC-18OctadecylstearatStearyl Stearate STn-Octadecyl stearateStearyl stearate,98%
220-476-5Octadecyl OctadecanoateCyclochem SSLiponate SSRitachol SSStearic acid stearyl esterLexol SSMFCD00056225
データベース識別子
物性
構造計算による物性
- XLogP
- 17.4
- 極性表面積
- 26.3 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 2
- 回転可能結合数
- 34
- 重原子数
- 38
- 形式電荷
- 0
- 複雑度
- 433
実験および物理化学的性質
LipidsFatty Acyls [FA] -> Fatty esters [FA07] -> Wax monoesters [FA0701]
Cosmetics
Cosmetic ingredients (Stearyl Stearate) -> CIR (Cosmetic Ingredient Review)
Emollient; Viscosity controlling; Skin conditioning
Food Contact Substances
FCS -> FDA Cumulative Estimated Daily Intake (CEDI)
FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical DescriptionLarge Crystals; Other Solid; Dry Powder
物理化学的性質
- 融点
- 62 °C · 62 °C
- 沸点
- 549.1 · 549.1±18.0 °C(Predicted)
- 比重(密度)
- 0.857 · 0.857±0.06 g/cm3(Predicted)
- 蒸気圧
- 0 Pa · 0Pa at 25℃
- 闪点
- -4 °C · -4°C
- 貯蔵温度
- 2 · 2-8°C
- 外見
- 粉末または血小板
- 色
- 白い
- 由来生物
- synthetic
- 水溶解度
- 0 ng/L · 0ng/L at 25℃
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (259 of 259) of all reports.
Not Classified
Aggregated GHS information provided per 259 reports by companies from 1 notifications to the ECHA C&L Inventory.
危険有害性情報
Regulatory Information
Chemical: Octadecanoic acid, octadecyl ester
Octadecanoic acid, octadecyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octadecanoic acid, octadecyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Octadecyl stearate (EC: 220-476-5)
Octadecanoic acid, octadecyl ester: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Octadecanoic acid, octadecyl ester: Human health tier I assessment
Hazard Classes and CategoriesNot Classified
毒性情報
Toxicity Summary
The CIR Expert Panel concluded that the alkyl esters, listed subsequently, are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating.
Safe for use in cosmetics, with qualifications
安全データ
- wgk
- -
- tsca
- TSCA listed
- hs_code
化学と産業
用途と製造
UsesCIR ingredient: Stearyl Stearate
U.S. Production2023: 550,000 - <700,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesLubricating agent
Household ProductsInformation on 5 consumer products that contain Stearyl stearate in the following categories is provided:
Use ClassificationCosmetics -> Emollient; Viscosity controlling; Skin conditioning
General Manufacturing Information
Plastics Material and Resin Manufacturing
Octadecanoic acid, octadecyl ester: ACTIVE
応用分野
用途有機合成原料。
説明Stearyl stearate is a vegetable wax made by combining natural fatty acids with synthetic fatty alcohols. Its ingredients are safe and often used as an emollient, occlusive, skin conditioning agent, and texture enhancer.
一般的な説明Stearyl stearate is the ester of stearic acid and 1-octadecanol.
サプライヤー100 社
北京华美互利生物化工010-56205725 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖北万得化工有限公司
関連反応
2 件
化合物ノート
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