十二烷基二乙醇酰胺 = 月桂酰胺 DEA（CAS 120-40-1）：分子式 C16H33NO3、分子量 287.44。
| CAS号 | 120-40-1 |
|---|---|
| 分子式 | C16H33NO3 |
| 分子量 | 287.44 |
| 熔点 | 108 to 117 °F (NTP, 1992) |
| 沸点 | 462 to 471 °F at 760 mmHg (NTP, 1992) |
| LogP | 3.5 |
| 应用领域 | Uses: CIR ingredient: Lauramide DEA、Used as a foam stabilizer for liquid household detergents and shampoos、[HSDB] Used as an antistatic additive、[Akzo Nobel MSDS]、FOAM STABILIZER FOR LIQUID HOUSEHOLD DETERGENTS、FOAM STABILIZER FOR SHAMPOOS、MEDICATION、Use Classification: Plastics -> Polymer Type -> N.a.、Cosmetics -> Surfactant、Viscosity controlling、Antistatic、Foam boosting、Plastics -> Antistatic、Industry Uses: Surfactant (surface active agent)、Anti-static agent、Consumer Uses: Surfactant (surface active agent)、Household Products: Cosmetics product ingredient: Lauramide diethanolamine、Source: Lauramide diethanolamine (DEA) is made from a mixture of lauric acid and diethanolamine、a synthetic compound made from ammonia and ethylene oxide. Lauramide DEA is used to make suds or to help keep ingredients from separating. It is used primarily in shampoo、conditioner、bath oil、lipstick、hair dye、and other cosmetics. It is also found in dishwashing detergent.、Potential health impacts: People may be exposed to lauramide DEA by skin absorption or ingestion. The International Agency for Research on Cancer (IARC) does not consider lauramide DEA a carcinogen. As for other compounds containing diethanoloamine、there is concern that lauramide DEA will react with nitrates to form nitrosamines、which are carcinogenic. The Personal Care Products Council、the leading national cosmetics trade organization、recommends that product formulators avoid using lauramide DEA in products containing nitrosating agents.、Product count: 23、Information on 88 consumer products that contain Coco diethanolamide in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Home Maintenance、• Inside the Home、• Personal Care、• Pet Care、Methods of Manufacturing: REACTION OF EITHER METHYL DODECANOATE (IN THE PRESENCE OF AN ALKALI METAL CATALYST) OR LAURIC ACID WITH DIETHANOLAMINE IN A 1:1 MOLAR RATIO、Formulations、Preparations: MONAMIDS、IS、TRADEMARK FOR GROUP OF DIALKYLOLAMIDES WHICH INCL VARIOUS GRADES OF COCONUT FATTY ACID MONOETHANOLAMIDE、COCONUT FATTY ACID MONOPROPANOLAMIDE、LAURIC ACID MONOETHANOLAMIDE、LAURIC ACID MONOISOPROPANOLAMIDE、& STEARIC ACID MONOETHANOLAMIDE.、MONAMIDS、STEPAN、TRADEMARK FOR SERIES OF DETERGENT & DETERGENT INTERMEDIATES、INCL LAURYL SULFATES、ALKYLOLAMIDES、FATTY ALCOHOL ETHER SULFATES、LINEAR ALKYLATE SULFONATES & ETHOXYLATED NONIONICS.、SUPER-AMIDE、TRADEMARK FOR HIGH-ACTIVITY FATTY ACID DIETHANOLAMINES. USED AS FOAM STABILIZERS、EMULSIFIERS、THICKENERS.、SYNOTOL、TRADEMARK FOR SERIES OF ALKANOLAMIDES OF FATTY ACIDS. USED AS FOAM BUILDERS、VISCOSITY IMPROVERS、WETTING AGENTS、DETERGENTS、& OPACIFIERS.、As a paste、6% free amine、as a liquid or wax、5% free amine.、U.S. Production: 2023: 550、000 - <700、000 lb、2022: 250、000 - <400、2021: 700、000 - <850、2020: 850、000 - <1、000、(1979) 3.85X10+9 GRAMS、(1981) 1.67X10+9 GRAMS、U.S. Imports: (1979) No Data、(1981) No Data、U.S. Exports: (1979) No Data、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、All Other Chemical Product and Preparation Manufacturing、Plastics Material and Resin Manufacturing、Dodecanamide、N、N-bis(2-hydroxyethyl)-: ACTIVE |
登记用途：Uses: CIR ingredient: Lauramide DEA、Used as a foam stabilizer for liquid household detergents and shampoos、[HSDB] Used as an antistatic additive、[Akzo Nobel MSDS]、FOAM STABILIZER FOR LIQUID HOUSEHOLD DETERGENTS、FOAM STABILIZER FOR SHAMPOOS、MEDICATION、Use Classification: Plastics -> Polymer Type -> N.a.、Cosmetics -> Surfactant、Viscosity controlling、Antistatic、Foam boosting、Plastics -> Antistatic、Industry Uses: Surfactant (surface active agent)、Anti-static agent、Consumer Uses: Surfactant (surface active agent)、Household Products: Cosmetics product ingredient: Lauramide diethanolamine、Source: Lauramide diethanolamine (DEA) is made from a mixture of lauric acid and diethanolamine、a synthetic compound made from ammonia and ethylene oxide. Lauramide DEA is used to make suds or to help keep ingredients from separating. It is used primarily in shampoo、conditioner、bath oil、lipstick、hair dye、and other cosmetics. It is also found in dishwashing detergent.、Potential health impacts: People may be exposed to lauramide DEA by skin absorption or ingestion. The International Agency for Research on Cancer (IARC) does not consider lauramide DEA a carcinogen. As for other compounds containing diethanoloamine、there is concern that lauramide DEA will react with nitrates to form nitrosamines、which are carcinogenic. The Personal Care Products Council、the leading national cosmetics trade organization、recommends that product formulators avoid using lauramide DEA in products containing nitrosating agents.、Product count: 23、Information on 88 consumer products that contain Coco diethanolamide in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Home Maintenance、• Inside the Home、• Personal Care、• Pet Care、Methods of Manufacturing: REACTION OF EITHER METHYL DODECANOATE (IN THE PRESENCE OF AN ALKALI METAL CATALYST) OR LAURIC ACID WITH DIETHANOLAMINE IN A 1:1 MOLAR RATIO、Formulations、Preparations: MONAMIDS、IS、TRADEMARK FOR GROUP OF DIALKYLOLAMIDES WHICH INCL VARIOUS GRADES OF COCONUT FATTY ACID MONOETHANOLAMIDE、COCONUT FATTY ACID MONOPROPANOLAMIDE、LAURIC ACID MONOETHANOLAMIDE、LAURIC ACID MONOISOPROPANOLAMIDE、& STEARIC ACID MONOETHANOLAMIDE.、MONAMIDS、STEPAN、TRADEMARK FOR SERIES OF DETERGENT & DETERGENT INTERMEDIATES、INCL LAURYL SULFATES、ALKYLOLAMIDES、FATTY ALCOHOL ETHER SULFATES、LINEAR ALKYLATE SULFONATES & ETHOXYLATED NONIONICS.、SUPER-AMIDE、TRADEMARK FOR HIGH-ACTIVITY FATTY ACID DIETHANOLAMINES. USED AS FOAM STABILIZERS、EMULSIFIERS、THICKENERS.、SYNOTOL、TRADEMARK FOR SERIES OF ALKANOLAMIDES OF FATTY ACIDS. USED AS FOAM BUILDERS、VISCOSITY IMPROVERS、WETTING AGENTS、DETERGENTS、& OPACIFIERS.、As a paste、6% free amine、as a liquid or wax、5% free amine.、U.S. Production: 2023: 550、000 - <700、000 lb、2022: 250、000 - <400、2021: 700、000 - <850、2020: 850、000 - <1、000、(1979) 3.85X10+9 GRAMS、(1981) 1.67X10+9 GRAMS、U.S. Imports: (1979) No Data、(1981) No Data、U.S. Exports: (1979) No Data、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、All Other Chemical Product and Preparation Manufacturing、Plastics Material and Resin Manufacturing、Dodecanamide、N、N-bis(2-hydroxyethyl)-: ACTIVE。
十二烷基二乙醇酰胺 = 月桂酰胺 DEA 是一种化工化合物，登记 CAS 号为 120-40-1，分子式 C16H33NO3（分子量 287.44）。
登记 CAS 号：120-40-1
其分子式 C16H33NO3 由 16 个碳、33 个氢、1 个氮、3 个氧 组成。
别名/同义词：十二烷基二乙醇酰胺 = 月桂酰胺 DEA · Dodecyl diethanol amide = Lauramide DEA · Diethanolamides · Lauryl Diethanolamide (LDEA)
十二烷基二乙醇酰胺 = 月桂酰胺 DEA 的 CAS 登记号为 120-40-1。
分子式 C16H33NO3，分子量 287.44。
别名/同义词：十二烷基二乙醇酰胺 = 月桂酰胺 DEA、Dodecyl diethanol amide = Lauramide DEA、Diethanolamides、Lauryl Diethanolamide (LDEA)。
登记用途：Uses: CIR ingredient: Lauramide DEA、Used as a foam stabilizer for liquid household detergents and shampoos、[HSDB] Used as an antistatic additive、[Akzo Nobel MSDS]、FOAM STABILIZER FOR LIQUID HOUSEHOLD DETERGENTS、FOAM STABILIZER FOR SHAMPOOS、MEDICATION、Use Classification: Plastics -> Polymer Type -> N.a.、Cosmetics -> Surfactant、Viscosity controlling、Antistatic、Foam boosting、Plastics -> Antistatic、Industry Uses: Surfactant (surface active agent)、Anti-static agent、Consumer Uses: Surfactant (surface active agent)、Household Products: Cosmetics product ingredient: Lauramide diethanolamine、Source: Lauramide diethanolamine (DEA) is made from a mixture of lauric acid and diethanolamine、a synthetic compound made from ammonia and ethylene oxide. Lauramide DEA is used to make suds or to help keep ingredients from separating. It is used primarily in shampoo、conditioner、bath oil、lipstick、hair dye、and other cosmetics. It is also found in dishwashing detergent.、Potential health impacts: People may be exposed to lauramide DEA by skin absorption or ingestion. The International Agency for Research on Cancer (IARC) does not consider lauramide DEA a carcinogen. As for other compounds containing diethanoloamine、there is concern that lauramide DEA will react with nitrates to form nitrosamines、which are carcinogenic. The Personal Care Products Council、the leading national cosmetics trade organization、recommends that product formulators avoid using lauramide DEA in products containing nitrosating agents.、Product count: 23、Information on 88 consumer products that contain Coco diethanolamide in the following categories is provided:、• Auto Products、• Commercial、Institutional、• Home Maintenance、• Inside the Home、• Personal Care、• Pet Care、Methods of Manufacturing: REACTION OF EITHER METHYL DODECANOATE (IN THE PRESENCE OF AN ALKALI METAL CATALYST) OR LAURIC ACID WITH DIETHANOLAMINE IN A 1:1 MOLAR RATIO、Formulations、Preparations: MONAMIDS、IS、TRADEMARK FOR GROUP OF DIALKYLOLAMIDES WHICH INCL VARIOUS GRADES OF COCONUT FATTY ACID MONOETHANOLAMIDE、COCONUT FATTY ACID MONOPROPANOLAMIDE、LAURIC ACID MONOETHANOLAMIDE、LAURIC ACID MONOISOPROPANOLAMIDE、& STEARIC ACID MONOETHANOLAMIDE.、MONAMIDS、STEPAN、TRADEMARK FOR SERIES OF DETERGENT & DETERGENT INTERMEDIATES、INCL LAURYL SULFATES、ALKYLOLAMIDES、FATTY ALCOHOL ETHER SULFATES、LINEAR ALKYLATE SULFONATES & ETHOXYLATED NONIONICS.、SUPER-AMIDE、TRADEMARK FOR HIGH-ACTIVITY FATTY ACID DIETHANOLAMINES. USED AS FOAM STABILIZERS、EMULSIFIERS、THICKENERS.、SYNOTOL、TRADEMARK FOR SERIES OF ALKANOLAMIDES OF FATTY ACIDS. USED AS FOAM BUILDERS、VISCOSITY IMPROVERS、WETTING AGENTS、DETERGENTS、& OPACIFIERS.、As a paste、6% free amine、as a liquid or wax、5% free amine.、U.S. Production: 2023: 550、000 - <700、000 lb、2022: 250、000 - <400、2021: 700、000 - <850、2020: 850、000 - <1、000、(1979) 3.85X10+9 GRAMS、(1981) 1.67X10+9 GRAMS、U.S. Imports: (1979) No Data、(1981) No Data、U.S. Exports: (1979) No Data、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、All Other Chemical Product and Preparation Manufacturing、Plastics Material and Resin Manufacturing、Dodecanamide、N、N-bis(2-hydroxyethyl)-: ACTIVE。
十二烷基二乙醇酰胺 = 月桂酰胺 DEA（CAS 120-40-1）的独立参考数据，整理自公开化学数据库。
| 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 |
| 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) |
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
| 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]
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.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Dodecyl diethanol amide = Lauramide DEA