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(Carboxylatomethyl)dodecyldimethylammonium
ddn · DODECYL DIMETHYL BETAINE · Ammon · Lauryldimethylbetaine · N-DODECYL-N,N-DIMETHYLGLYCINE · 2-(DodecyldiMethylaMMonio)acetate · 35% Lauryl Dimethylaminoacetic Acid Solution · N-(ALKYL C10-C16)-N,N-DIMETHYLGLYCINE BETAINE
Identifikatoren & physikalische Daten
| CAS No. | 683-10-3 |
|---|---|
| Summenformel | C16H33NO2 |
| Durchschnittliche Molmasse | 271,44 g/mol |
| SMILES | CCCCCCCCCCCC[N+](C)(C)CC(=O)[O-] |
| InChIKey | DVEKCXOJTLDBFE-UHFFFAOYSA-N |
| PubChem CID | 4292413 |
| ChEMBL | CHEMBL1232088 |
| EC No. | 211-669-5 |
| DTXSID | DTXSID6041266 |
| Lokaler Name | (Carboxylatomethyl)dodecyldimethylammonium |
Chemische & physikalische Eigenschaften
| XLogP | 6,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 40,1 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 12 |
| Schwere Atome | 19 |
| Formalladung | 0 |
| Komplexität | 221 |
| Kosmetika | Cosmetic ingredients (Lauryl Betaine) -> CIR (Cosmetic Ingredient Review)Hair conditioningSkin conditioningAntistaticCleansingSurfactant |
| Physical Description | CBILiquid |
| Siedepunkt | 414.52°C (rough estimate) |
| Dichte | 1.04 g/mL at 20 °C |
| Dampfdruck | 16.796hPa at 21.1℃ |
| Brechungsindex | 1.4545 (estimate) |
| Lagerbedingungen | Sealed in dry,Room Temperature |
| Löslichkeit | Chloroform (Slightly), DMSO (Slightly, Heated), Methanol (Slightly)464g/L at 25℃ |
| Aggregatzustand | Solid |
| Farbe | White to Off-White |
| Wichte | 1.03 |
| BRN | 3670807 |
| Stabilität | Hygroscopic |
| Kosmetik-Inhaltsstoffe Funktionen | SKIN CONDITIONINGHAIR CONDITIONINGSURFACTANT - CLEANSINGANTISTATICCLEANSING |
| InChI | 1S/C16H33NO2/c1-4-5-6-7-8-9-10-11-12-13-14-17(2,3)15-16(18)19/h4-15H2,1-3H3 |
| InChIKey | DVEKCXOJTLDBFE-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCC[N+](C)(C)CC([O-])=O |
| LogP (Verteilungskoeffizient) | 0.07 at 25℃ |
| EPA chemische Informationen | 1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt (683-10-3) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 5.5% (51 of 935) of reports.DangerH302 (53%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P272, P280, P301+P317, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 935 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Not Classified |
|---|---|
| Regulatorische Informationen | Chemical: 1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)REACH registered substance: (carboxylatomethyl)dodecyldimethylammonium (EC: 211-669-5)1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt: Does not have an individual approval but may be used under an appropriate group standard |
| EPA Safer Chemical | Chemical: Lauryldimethylbetaine |
| Hazard Classes and Categories | Acute Tox. 4 (53%)Not ClassifiedAcute toxicity (Oral) - Category 4Skin sensitization - Category 1 |
| Toxizitätsübersicht | The CIR Expert Panel concluded that the eleven alkyl betaines listed below are safe in the present practices of use and concentration in cosmetics, when formulated to be non-irritating...Lauryl Betaine...Safe for use in cosmetics, with qualifications |
| Wassergefährdungsklasse (WGK) | 1 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | 2811 |
| RTECS-Nr. | JR2115000 |
| R-Sätze (R) | 36/37/38-25-21 |
| Gefahrensymbole | Xi,T |
| Sicherheitshinweise (S) | 26-36-45-36/37 |
| Gefahrenklasse | 6.1Acute Tox. 3 Oral |
| Verpackungsgruppe | Ⅲ |
| Lagerklasse | 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects |
Anwendungen & Verwendung
Verwenden
Lauryl Betaine is an amphoteric surfactant derived from N-dodecyl-N,N-dialkanol amine with protein denaturing potency. Lauryl Betaine is mainly used in shampoo, personal hygiene products and oil field chemicals.