N,N-双(2-羟乙基)硬脂酰胺，CAS 登记号 93-82-3，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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N,N-bis(2-hydroxyethyl)stearamide · CAS 93-82-3 · C22H45NO3. UNII 4V4H07OJB9.
| CAS Registry Number | 93-82-3 |
|---|---|
| PubChem CID | 7163 |
| Molecular formula | C22H45NO3 |
| IUPAC name | N,N-bis(2-hydroxyethyl)octadecanamide |
| UNII (FDA) | 4V4H07OJB9 |
| Molecular Weight | 371.6 |
|---|---|
| XLogP3 | 6.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 20 |
| Exact Mass | 371.33994430 |
| Monoisotopic Mass | 371.33994430 |
| Topological Polar Surface Area | 60.8 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Stearamide DEA) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Foam boosting; Viscosity controlling; Antistatic |
|---|---|
| GHS notification summary | 8.4% (15 / 179) |
| GHS notification summary | 8.4% (15 / 179) |
|---|---|
| Reported hazard statements | H412, H315 (86%), H318 (26.3%), H319 (65.4%) |
H412: Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
P273, and P501 (click each P-code to see the statement)
N,N-Bis(2-hydroxyethyl)octadecanamide; N,N-BIS(2-HYDROXYETHYL)STEARAMIDE; 93-82-3; Stearamide DEA; stearic diethanolamide; Octadecanamide, N,N-bis(2-hydroxyethyl)-; Stearic acid diethanolamide; Stearoyl diethanolamide; Diethanolamine stearic acid amide; 4V4H07OJB9; EINECS 202-280-1; DTXSID4059091; STEARIC DIETHANOLAMIDE [II]; STEARIC DIETHANOLAMIDE (II); RefChem:822149; STEARAMIDE DEA [INCI]
CAS 93-82-3; molecular formula C22H45NO3; molecular weight — g/mol.
N,N-Bis(2-hydroxyethyl)octadecanamide, N,N-BIS(2-HYDROXYETHYL)STEARAMIDE, 93-82-3, Stearamide DEA, stearic diethanolamide, Octadecanamide, N,N-bis(2-hydroxyethyl)-.
Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Stearamide DEA) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Foam boosting; Viscosity controlling; Antistatic.
8.4% of GHS notifications report no hazard classification (15 of 179).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.