二乙醇酰胺类，CAS 登记号 120-40-1，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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Lauryl Diethanolamide (LDEA) · CAS 120-40-1 · C16H33NO3. UNII I29I2VHG38. Boiling Point: 462 to 471 °F at 760 mmHg (NTP, 1992); Melting Point: 108 to 117 °F (NTP, 1992); Melting Point: 38.7 °C.
| CAS Registry Number | 120-40-1 |
|---|---|
| PubChem CID | 8430 |
| Molecular formula | C16H33NO3 |
| IUPAC name | N,N-bis(2-hydroxyethyl)dodecanamide |
| UNII (FDA) | I29I2VHG38 |
| Molecular Weight | 287.44 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 14 |
| Exact Mass | 287.24604391 |
| Monoisotopic Mass | 287.24604391 |
| Topological Polar Surface Area | 60.8 |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Boiling Point | 462 to 471 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Melting Point | 108 to 117 °F (NTP, 1992) |
| Melting Point | 38.7 °C |
| Melting Point | 38.00 to 39.00 °C. @ 760.00 mm Hg |
| Melting Point | 36.7 °C |
| Vapor Pressure | 0.00000001 [mmHg] |
| pH | pH = 9-11 (1% solution) |
| Regulatory & Food Contact | FDA Substance added to food: WASHING OR SURFACE REMOVAL AGENT FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS LAUROYL DIETHANOLAMIDE CIR / INCI: Cosmetic ingredients (Lauramide DEA) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Viscosity controlling; Foam boosting; Surfactant; Antistatic |
|---|
| Reported hazard statements | H315 (45.4%), H318 (93.9%), H411 (27.1%) |
|---|
H315 (45.4%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (93.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
N,N-Bis(2-hydroxyethyl)dodecanamide; 120-40-1; Lauric diethanolamide; Lauramide DEA; Lauryl diethanolamide; Lauric acid diethanolamide; Alkamide LE; Standamidd ld; Comperlan LD; Condensate PL; Mackamide LL; Diethanollauramide; Hetamide ML; Mackamide LLM; Empilan LDE; Ethylan MLD
CAS 120-40-1; molecular formula C16H33NO3; molecular weight — g/mol.
N,N-Bis(2-hydroxyethyl)dodecanamide, 120-40-1, Lauric diethanolamide, Lauramide DEA, Lauryl diethanolamide, Lauric acid diethanolamide.
Documented regulatory listings: FDA Substance added to food: WASHING OR SURFACE REMOVAL AGENT; FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.
Hazard statements reported: H315, H318, H411.
Boiling Point: 462 to 471 °F at 760 mmHg (NTP, 1992); Melting Point: 108 to 117 °F (NTP, 1992); Melting Point: 38.7 °C; Melting Point: 38.00 to 39.00 °C. @ 760.00 mm Hg.
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.