N-(2-羟乙基)十八酰胺（CAS 8038-89-9）：分子式 C20H41NO2、分子量 327.5。
| CAS号 | 8038-89-9 |
|---|---|
| 分子式 | C20H41NO2 |
| 分子量 | 327.5 |
| 熔点 | 98.5 °C |
| LogP | 7.3 |
| 应用领域 | Uses: CIR ingredient: Stearamide MEA、Use Classification: Cosmetics -> Antistatic、Viscosity controlling、Foam boosting、Industry Uses: Stabilizing agent、Flow promoter、Emulsifier、Not Known or Reasonably Ascertainable、Surface modifier、Processing aids not otherwise specified、Surfactant (surface active agent)、Opacifer、Consumer Uses: Surfactant (surface active agent)、Household Products: Information on 2 consumer products that contain Stearamide MEA in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 1、000、000 - <5、000 lb、2022: 5、000 - <10、2021: 1、2020: 1、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Machinery Manufacturing、All Other Chemical Product and Preparation Manufacturing、Construction、Adhesive Manufacturing、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、Synthetic Rubber Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Rubber Product Manufacturing、Octadecanamide、N-(2-hydroxyethyl)-: ACTIVE |
登记用途：Uses: CIR ingredient: Stearamide MEA、Use Classification: Cosmetics -> Antistatic、Viscosity controlling、Foam boosting、Industry Uses: Stabilizing agent、Flow promoter、Emulsifier、Not Known or Reasonably Ascertainable、Surface modifier、Processing aids not otherwise specified、Surfactant (surface active agent)、Opacifer、Consumer Uses: Surfactant (surface active agent)、Household Products: Information on 2 consumer products that contain Stearamide MEA in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 1、000、000 - <5、000 lb、2022: 5、000 - <10、2021: 1、2020: 1、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Machinery Manufacturing、All Other Chemical Product and Preparation Manufacturing、Construction、Adhesive Manufacturing、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、Synthetic Rubber Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Rubber Product Manufacturing、Octadecanamide、N-(2-hydroxyethyl)-: ACTIVE。
N-(2-羟乙基)十八酰胺 是一种化工化合物，登记 CAS 号为 8038-89-9，分子式 C20H41NO2（分子量 327.5）。
登记 CAS 号：8038-89-9
其分子式 C20H41NO2 由 20 个碳、41 个氢、1 个氮、2 个氧 组成。
别名/同义词：N-(2-羟乙基)十八酰胺 · N-(2-hydroxyethyl)octadecanamide
N-(2-羟乙基)十八酰胺 的 CAS 登记号为 8038-89-9。
分子式 C20H41NO2，分子量 327.5。
别名/同义词：N-(2-羟乙基)十八酰胺、N-(2-hydroxyethyl)octadecanamide。
登记用途：Uses: CIR ingredient: Stearamide MEA、Use Classification: Cosmetics -> Antistatic、Viscosity controlling、Foam boosting、Industry Uses: Stabilizing agent、Flow promoter、Emulsifier、Not Known or Reasonably Ascertainable、Surface modifier、Processing aids not otherwise specified、Surfactant (surface active agent)、Opacifer、Consumer Uses: Surfactant (surface active agent)、Household Products: Information on 2 consumer products that contain Stearamide MEA in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 1、000、000 - <5、000 lb、2022: 5、000 - <10、2021: 1、2020: 1、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Machinery Manufacturing、All Other Chemical Product and Preparation Manufacturing、Construction、Adhesive Manufacturing、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、Synthetic Rubber Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Rubber Product Manufacturing、Octadecanamide、N-(2-hydroxyethyl)-: ACTIVE。
N-(2-羟乙基)十八酰胺（CAS 8038-89-9）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 8038-89-9 |
|---|---|
| PubChem CID | 27902 |
| 分子式 | C20H41NO2 |
| IUPAC 名称 | N-(2-hydroxyethyl)octadecanamide |
| UNII（FDA） | 03XV449Q24 |
| Molecular Weight | 327.5 |
|---|---|
| XLogP3 | 7.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 18 |
| Exact Mass | 327.313729551 |
| Monoisotopic Mass | 327.313729551 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 23 |
| Melting Point | 98.5 °C |
|---|
N-(2-Hydroxyethyl)octadecanamide; 111-57-9; N-stearoylethanolamine; Stearic ethanolamide; N-(Hydroxyethyl)stearamide; OCTADECANAMIDE, N-(2-HYDROXYETHYL)-; Monoethanolamine stearic acid amide; 03XV449Q24; DTXSID9042178; RefChem:825493; DTXCID7022178; Stearoyl ethanolamide; N-(2-Hydroxyethyl)stearamide; Stearoylethanolamide; Stearamide MEA; Stearic monoethanolamide
| 法规与食品接触 | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS N-(2-Hydroxyethyl)octadecanamide (CAS Reg. No. 111-57-9) FCS 将用作商用洗碗机的漂洗助剂产品中的加工助剂。 在商用洗碗机的最终漂洗水中，FCS 的使用浓度不得超过 3.36 ppm CIR / INCI: Cosmetic ingredients (Stearamide MEA) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS 通报统计 | 4.3% (12 / 281) |
| GHS 通报统计 | 4.3% (12 / 281) |
|---|---|
| 已通报的危害声明 | H315 (88.3%), H318 (95.7%), H411 (37.4%), H412 (50.2%) |
N-(2-羟乙基)十八酰胺 · CAS 8038-89-9 · C20H41NO2. UNII 03XV449Q24. Melting Point: 98.5 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: N-(2-hydroxyethyl)octadecanamide