N-(2-hydroxyethyl)stearamide (CAS 111-57-9) — formula C20H41NO2, molecular weight 327.5; category organic chemicals.
N-(2-hydroxyethyl)stearamide (CAS 111-57-9) is a chemical raw material in the organic chemicals category. Its molecular formula C20H41NO2 comprises 20 C, 41 H, 1 N, 2 O atoms. Its molecular weight is about 327.5. Reported physicochemical data: melting point around 98.5 °C, LogP about 7.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 111-57-9 |
|---|---|
| Molecular Formula | C20H41NO2 |
| Molecular Weight | 327.5 |
| Melting Point | 98.5 °C |
| LogP | 7.3 |
| Applications | CIR ingredient: Stearamide MEA, Cosmetics, Viscosity controlling, Foam boosting, Stabilizing agent, Flow promoter |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Stearamide MEA, Cosmetics, Viscosity controlling, Foam boosting, Stabilizing agent, Flow promoter.
N-(2-hydroxyethyl)stearamide is a carbon-based organic compound with CAS registry number 111-57-9 and molecular formula C20H41NO2 (molecular weight 327.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 111-57-9
Its molecular formula C20H41NO2 comprises 20 C, 41 H, 1 N, 2 O atoms.
Also known as: N-(2-hydroxyethyl)stearamide · N-(2-羟乙基)硬脂酰胺
Category: organic chemicals
The CAS registry number of N-(2-hydroxyethyl)stearamide is 111-57-9.
Molecular formula C20H41NO2, molecular weight 327.5.
It is also registered under: N-(2-hydroxyethyl)stearamide, N-(2-羟乙基)硬脂酰胺.
Recorded applications: CIR ingredient: Stearamide MEA, Cosmetics, Viscosity controlling, Foam boosting, Stabilizing agent, Flow promoter.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for N-(2-hydroxyethyl)stearamide (CAS 111-57-9), compiled from public chemistry databases.
| CAS Registry Number | 111-57-9 |
|---|---|
| PubChem CID | 27902 |
| Molecular formula | C20H41NO2 |
| IUPAC name | 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
| Regulatory & Food Contact | 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) The FCS will be used as a processing aid in rinse-aid products used in commercial dishwashing machines. The FCS will be used at a concentration not to exceed 3.36 ppm in the final rinse water of commercial dishwash CIR / INCI: Cosmetic ingredients (Stearamide MEA) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 4.3% (12 / 281) |
| GHS notification summary | 4.3% (12 / 281) |
|---|---|
| Reported hazard statements | H315 (88.3%), H318 (95.7%), H411 (37.4%), H412 (50.2%) |
This chemical does not meet GHS hazard criteria for 4.3% (12 of 281) of reports.
H315 (88.3%): Causes skin irritation [Warning Skin corrosion/irritation]
N-(2-hydroxyethyl)stearamide · CAS 111-57-9 · C20H41NO2. UNII 03XV449Q24. Melting Point: 98.5 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-(2-羟乙基)硬脂酰胺