LDAO (CAS 1643-20-5) — formula C14H31NO, molecular weight 229.40; category organic chemicals.
| CAS Number | 1643-20-5 |
|---|---|
| Molecular Formula | C14H31NO |
| Molecular Weight | 229.40 |
| Melting Point | 266 to 268 °F (NTP, 1992) |
| LogP | 5.3 |
| Applications | Uses: CIR ingredient: Lauramine Oxide, Used as a foam builder and stabilizer, Used in cosmetics, emollients, conditioners, emulsifiers, dishwasher detergents, shampoos, soaps, and antistatic, wetting, antibacterial, and antifungal agents, [HSDB], Using Disinfectants or Biocides [Category: Clean], As a foam stabilizer, stable at high concentration of electrolytes and over a wide pH range., Lauramine oxide and stearamine oxide are aliphatic tertiary amine oxides that are used in cosmetics as foam builders and stabilizers, viscosity enhancers, antistatic agents, and wetting agents., Surfactant amine oxides such as lauryldimethylamine oxide are ... widely used as constituents of dishwasher detergents, and soaps., ... Used to modify foaming and also may find application as hair conditioning agents in shampoos, ie, acting as antistatic agents to provide manageability., For more Uses (Complete) data for LAURAMINE OXIDE (8 total), please visit the HSDB record page., Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Fragrance Ingredients, Cosmetics -> Surfactant, Antistatic, Viscosity controlling, Hydrotrope, Cleansing, Hair conditioning, Foam boosting, Industry Uses: Anti-static agent, Intermediate, Surface modifier, Emulsifier, Not Known or Reasonably Ascertainable, Surfactant (surface active agent), Foamant, Consumer Uses: Surfactant (surface active agent), Soil amendments (fertilizers), Anti-static agent, Household Products: Information on 451 consumer products that contain Lauramine oxide in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Home Maintenance, • Inside the Home, • Personal Care, Methods of Manufacturing: REACTION OF DIMETHYL-N-DODECYLAMINE WITH HYDROGEN PEROXIDE, U.S. Production: 2023: 10, 000, 000 - <25, 000 lb, 2022: 10, 2021: 10, 2020: 25, 000 - <40, (1979) PROBABLY GREATER THAN 4.54X10+6 GRAMS, (1981) 2.7X10+10 G (ESTIMATED), Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5403], 1-Dodecanamine, N, N-dimethyl-, N-oxide is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., U.S. Imports: (1979) No Data, (1981) No Data, U.S. Exports: (1979) No Data, General Manufacturing Information: Paint and Coating Manufacturing, Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing), All Other Chemical Product and Preparation Manufacturing, Organic Fiber Manufacturing, Other (requires additional information), Textiles, apparel, and leather manufacturing, All Other Basic Organic Chemical Manufacturing, Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, Oil and Gas Drilling, Extraction, and Support activities, N-oxide: ACTIVE, "AROMOX", IS, TRADEMARK FOR A SERIES OF METHYLATED OR ETHOXYLATED AMINE OXIDES DERIVED FROM HIGH-MOLECULAR-WT ALIPHATIC AMINES. USES: FOAM & SUDS STABILIZERS IN DETERGENT & COSMETIC FORMULATIONS, SURFACTANTS., AROMOX |
| Category | Organic Chemicals |
Documented applications: Uses: CIR ingredient: Lauramine Oxide, Used as a foam builder and stabilizer, Used in cosmetics, emollients, conditioners, emulsifiers, dishwasher detergents, shampoos, soaps, and antistatic, wetting, antibacterial, and antifungal agents, [HSDB], Using Disinfectants or Biocides [Category: Clean], As a foam stabilizer, stable at high concentration of electrolytes and over a wide pH range., Lauramine oxide and stearamine oxide are aliphatic tertiary amine oxides that are used in cosmetics as foam builders and stabilizers, viscosity enhancers, antistatic agents, and wetting agents., Surfactant amine oxides such as lauryldimethylamine oxide are ... widely used as constituents of dishwasher detergents, and soaps., ... Used to modify foaming and also may find application as hair conditioning agents in shampoos, ie, acting as antistatic agents to provide manageability., For more Uses (Complete) data for LAURAMINE OXIDE (8 total), please visit the HSDB record page., Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Fragrance Ingredients, Cosmetics -> Surfactant, Antistatic, Viscosity controlling, Hydrotrope, Cleansing, Hair conditioning, Foam boosting, Industry Uses: Anti-static agent, Intermediate, Surface modifier, Emulsifier, Not Known or Reasonably Ascertainable, Surfactant (surface active agent), Foamant, Consumer Uses: Surfactant (surface active agent), Soil amendments (fertilizers), Anti-static agent, Household Products: Information on 451 consumer products that contain Lauramine oxide in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Home Maintenance, • Inside the Home, • Personal Care, Methods of Manufacturing: REACTION OF DIMETHYL-N-DODECYLAMINE WITH HYDROGEN PEROXIDE, U.S. Production: 2023: 10, 000, 000 - <25, 000 lb, 2022: 10, 2021: 10, 2020: 25, 000 - <40, (1979) PROBABLY GREATER THAN 4.54X10+6 GRAMS, (1981) 2.7X10+10 G (ESTIMATED), Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5403], 1-Dodecanamine, N, N-dimethyl-, N-oxide is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., U.S. Imports: (1979) No Data, (1981) No Data, U.S. Exports: (1979) No Data, General Manufacturing Information: Paint and Coating Manufacturing, Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing), All Other Chemical Product and Preparation Manufacturing, Organic Fiber Manufacturing, Other (requires additional information), Textiles, apparel, and leather manufacturing, All Other Basic Organic Chemical Manufacturing, Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, Oil and Gas Drilling, Extraction, and Support activities, N-oxide: ACTIVE, "AROMOX", IS, TRADEMARK FOR A SERIES OF METHYLATED OR ETHOXYLATED AMINE OXIDES DERIVED FROM HIGH-MOLECULAR-WT ALIPHATIC AMINES. USES: FOAM & SUDS STABILIZERS IN DETERGENT & COSMETIC FORMULATIONS, SURFACTANTS., AROMOX.
LDAO is a carbon-based organic compound with CAS registry number 1643-20-5 and molecular formula C14H31NO (molecular weight 229.40), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1643-20-5
Its molecular formula C14H31NO comprises 14 C, 31 H, 1 N, 1 O atoms.
Also known as: LDAO · N,N-dimethyldodecylamine-N-oxide
Category: organic chemicals
The CAS registry number of LDAO is 1643-20-5.
Molecular formula C14H31NO, molecular weight 229.40.
It is also registered under: LDAO, N,N-dimethyldodecylamine-N-oxide.
Recorded applications: Uses: CIR ingredient: Lauramine Oxide, Used as a foam builder and stabilizer, Used in cosmetics, emollients, conditioners, emulsifiers, dishwasher detergents, shampoos, soaps, and antistatic, wetting, antibacterial, and antifungal agents, [HSDB], Using Disinfectants or Biocides [Category: Clean], As a foam stabilizer, stable at high concentration of electrolytes and over a wide pH range., Lauramine oxide and stearamine oxide are aliphatic tertiary amine oxides that are used in cosmetics as foam builders and stabilizers, viscosity enhancers, antistatic agents, and wetting agents., Surfactant amine oxides such as lauryldimethylamine oxide are ... widely used as constituents of dishwasher detergents, and soaps., ... Used to modify foaming and also may find application as hair conditioning agents in shampoos, ie, acting as antistatic agents to provide manageability., For more Uses (Complete) data for LAURAMINE OXIDE (8 total), please visit the HSDB record page., Use Classification: EPA Safer Chemical Functional Use Classes -> Surfactants, Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern, Fragrance Ingredients, Cosmetics -> Surfactant, Antistatic, Viscosity controlling, Hydrotrope, Cleansing, Hair conditioning, Foam boosting, Industry Uses: Anti-static agent, Intermediate, Surface modifier, Emulsifier, Not Known or Reasonably Ascertainable, Surfactant (surface active agent), Foamant, Consumer Uses: Surfactant (surface active agent), Soil amendments (fertilizers), Anti-static agent, Household Products: Information on 451 consumer products that contain Lauramine oxide in the following categories is provided:, • Auto Products, • Commercial, Institutional, • Home Maintenance, • Inside the Home, • Personal Care, Methods of Manufacturing: REACTION OF DIMETHYL-N-DODECYLAMINE WITH HYDROGEN PEROXIDE, U.S. Production: 2023: 10, 000, 000 - <25, 000 lb, 2022: 10, 2021: 10, 2020: 25, 000 - <40, (1979) PROBABLY GREATER THAN 4.54X10+6 GRAMS, (1981) 2.7X10+10 G (ESTIMATED), Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5403], 1-Dodecanamine, N, N-dimethyl-, N-oxide is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., U.S. Imports: (1979) No Data, (1981) No Data, U.S. Exports: (1979) No Data, General Manufacturing Information: Paint and Coating Manufacturing, Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing), All Other Chemical Product and Preparation Manufacturing, Organic Fiber Manufacturing, Other (requires additional information), Textiles, apparel, and leather manufacturing, All Other Basic Organic Chemical Manufacturing, Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing, Soap, Cleaning Compound, and Toilet Preparation Manufacturing, Oil and Gas Drilling, Extraction, and Support activities, N-oxide: ACTIVE, "AROMOX", IS, TRADEMARK FOR A SERIES OF METHYLATED OR ETHOXYLATED AMINE OXIDES DERIVED FROM HIGH-MOLECULAR-WT ALIPHATIC AMINES. USES: FOAM & SUDS STABILIZERS IN DETERGENT & COSMETIC FORMULATIONS, SURFACTANTS., AROMOX.
Category: Organic Chemicals.
Independent reference data for LDAO (CAS 1643-20-5), compiled from public chemistry databases.
| CAS 号 | 1643-20-5 |
|---|---|
| PubChem CID | 15433 |
| 分子式 | C14H31NO |
| 分子量 | 229.24 g/mol |
| IUPAC 名称 | N,N-dimethyldodecan-1-amine oxide |
| InChIKey | SYELZBGXAIXKHU-UHFFFAOYSA-N |
| UNII（FDA） | 4F6FC4MI8W |
| ChEBI 编号 | CHEBI:131762 |
| Molecular Weight | 229.40 |
|---|---|
| XLogP3 | 5.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 11 |
| Exact Mass | 229.240564612 |
| Monoisotopic Mass | 229.240564612 |
| Topological Polar Surface Area | 18.1 |
| Heavy Atom Count | 16 |
| Melting Point | 266 to 268 °F (NTP, 1992) |
|---|---|
| Melting Point | 130.5 °C |
| Solubility | In water, 190,000 mg/L at 25 °C |
| Vapor Pressure | 0.00000006 [mmHg] |
1643-20-5; Lauramine oxide; Lauryldimethylamine oxide; LDAO; Dodecyldimethylamine oxide; 1-Dodecanamine, N,N-dimethyl-, N-oxide; Lauryldimethylamine N-oxide; Ammonyx AO; Ammonyx LO; Empigen OB; Dodecyldimethylamine N-oxide; Dimethyldodecylamine oxide; Aromox DMCD; Conco XAL; Dimethylaurylamine oxide; Dimethyldodecylamine N-oxide
| 法规与食品接触 | CIR / INCI: Cosmetic ingredients (Lauramine Oxide) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Viscosity controlling; Foam boosting; Surfactant; Hydrotrope; Hair conditioning; Antistatic; Cleansing |
|---|---|
| GHS 通报统计 | 3.1% (35 / 1145) |
| GHS 通报统计 | 3.1% (35 / 1145) |
|---|---|
| 已通报的危害声明 | H302 (30.8%), H315 (88.7%), H318 (81%), H400 (75.2%), H411 (26.6%), H412 (39.3%), H319, H410 |
UNII 4F6FC4MI8W; 十二烷基二甲基氧化胺（LDAO)的CAS号为1643-20-5，分子式C14H31NO，甲基229.24 g/mol。 ChEBI 131762； InChIKey SYELZBGXAIXKHU-UHFFFAOYSA-N。熔点：266 至 268 °F（NTP，1992）；熔点：130.5℃；溶解度：水中，25 °C 时为 190,000 mg/L。
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: LDAO