基本情報
- CAS
37189-41-6- 標準SMILES
CCCCCCCCCCCCCCCCCC(=O)[O-].OCC[NH+](CCO)CCO- InChIKey
ZHALDANPYXAMJF-UHFFFAOYSA-N- 分子式
- C18H36O2.C6H15NO3
- 平均分子量
- 433.7 g/mol
- 単同位体質量
- 433.37672373
概要
Triethanolamine stearate is a brown waxy solid. pH of 5% aqueous dispersion at 77 °F: 8.8-9.2. (NTP, 1992)
名称と識別子
- 優先名称
- Triethanolamine stearate
- IUPAC
- octadecanoate;tris(2-hydroxyethyl)azanium
名称と別名
DTXSID9026219DTXCID906219RefChem:933383octadecanoic acid, compd. with 2,2',2''-nitrilotris(ethanol)(1:1)934-760-84568-28-9Triethanolamine stearateoctadecanoate;tris(2-hydroxyethyl)azaniumTox21_200858tris(2-hydroxyethyl)ammonium stearateNCGC00248977-01NCGC00258412-01
名称をさらに表示
CAS-4568-28-92-Hydroxy-N,N-bis(2-hydroxyethyl)ethan-1-aminium octadecanoate
データベース識別子
- CAS
37189-41-6、4568-28-9- PubChem CID
- 20701
- DTXSID
DTXSID9026219- EC Number
- 224-945-5、934-760-8
物性
構造計算による物性
- 極性表面積
- 105 Ų
- 水素結合供与体数
- 4
- 水素結合受容体数
- 5
- 回転可能結合数
- 21
- 重原子数
- 30
- 形式電荷
- 0
- 複雑度
- 252
実験および物理化学的性質
CosmeticsCleansing; Surfactant; Emulsifying
Density0.968 (NTP, 1992) - Less dense than water; will float
Solubilityless than 1 mg/mL at 68 °F (NTP, 1992)
Melting Point108 to 111 °F (NTP, 1992)
Physical Description
Triethanolamine stearate is a brown waxy solid. pH of 5% aqueous dispersion at 77 °F: 8.8-9.2. (NTP, 1992)
Liquid
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 94.8% (55 of 58) of all reports.
Not Classified
Aggregated GHS information provided per 58 reports by companies from 3 notifications to the ECHA C&L Inventory.
Not Classified
危険有害性情報
Regulatory Information
Chemical: Octadecanoic acid, compound with 2,2',2''-nitrilotris[ethanol] (1:1)
Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1) 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)
Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1): Does not have an individual approval but may be used under an appropriate group standard
Fire HazardsFlash point data for this chemical are not available, but it is probably combustible. (NTP, 1992)
Reactive GroupAlcohols and Polyols
Reactivity Profile
Basic salt of an amine. Aqueous solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of strong bases or the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.
Air and Water ReactionsInsoluble in water.
Hazard Classes and Categories
Not Classified
化学と産業
用途と製造
U.S. Production2023: 2,500,000 - <4,000,000 lb
Consumer UsespH regulating agent
Industry UsesDefoamer
Household ProductsInformation on 9 consumer products that contain TEA-stearate in the following categories is provided:
Use ClassificationCosmetics -> Cleansing; Surfactant; Emulsifying
General Manufacturing Information
Wood Product Manufacturing
Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1): ACTIVE
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