Didecyl dimethyl ammonium bromide
Grundinformationen
- CAS
2390-68-3- Standard-SMILES
CCCCCCCCCC[N+](C)(C)CCCCCCCCCC.[Br-]- InChIKey
UMGXUWVIJIQANV-UHFFFAOYSA-M- Summenformel
- C22H48N.Br
- Durchschnittliche Molmasse
- 406,5 g/mol
- Monoisotopische Masse
- 405,29701
Namen und Bezeichner
- Bevorzugter Name
- Didecyl dimethyl ammonium bromide
- IUPAC
- didecyl(dimethyl)azanium bromide
- Englischer Name
- Didecyldimethylammonium bromide
- Summenformel
- C22H48BrN
- Molmasse
- 406.53
Namen und Synonyme
Didecyldimethylammonium bromide2390-68-3Didecyldimonium bromideDECIQUAMBROMOSEPTDidecyl Dimethyl Ammonium BromideDTXSID904652872L098XL5YDTXCID7026528RefChem:55014219-234-1N-Decyl-N,N-dimethyldecan-1-aminium bromide
Weitere Namen anzeigen
DeciquanDeciquan SolutionDDAB-80DDAB-75Decammonium bromideidecyl(dimethyl)azanium,bromide
Di-n-decyldimethylammonium bromideDDABdidecyl(dimethyl)azanium;bromide1-Decanaminium, N-decyl-N,N-dimethyl-, bromideC22H48BrNMFCD00012194didecyldimethylamine, bromideNCGC00166066-01
Datenbank-Bezeichner
- CAS
2390-68-3- PubChem CID
- 16957
- DTXSID
DTXSID9046528- ChEMBL
CHEMBL2358929- UNII
- 72L098XL5Y
- EC Number
- 219-234-1
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 18
- Schwere Atome
- 24
- Formalladung
- 0
- Komplexität
- 200
Physikochemische Eigenschaften
- Schmelzpunkt
- 149 · 149-151 °C (lit.)
- Brechungsindex
- 1.457 · 1.4570
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Soluble in methanol.
- Aggregatzustand
- powder to crystal
- Farbe
- White to Almost white
- BRN
- 6492993 · 6492993
- Stabilität
- Stable. Incompatible with strong oxidizing agents.
- InChI
- InChI=1S/C22H48N.BrH/c1-5-7-9-11-13-15-17-19-21-23(3,4)22-20-18-16-14-12-10-8-6-2;/h5-22H2,1-4H3;1H/q+1;/p-1
- InChIKey
- UMGXUWVIJIQANV-UHFFFAOYSA-M
- SMILES
- C(CCCCCCCCC)[N+](C)(C)CCCCCCCCCC.[Br-]
- CAS Datenbank
- 2390 · 2390-68-3(CAS DataBase Reference)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H315 (97.9%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: 1-Decanaminium, N-decyl-N,N-dimethyl-, bromide
Didecyldimethylammonium bromide: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Mono- and di-alkyl quaternary ammonium surfactants: Environment tier II assessment
Hazard Classes and CategoriesSkin Irrit. 2 (97.9%)
Sicherheitsdaten
- F
- 3-10
- wgk
- 3
- hs_code
- 29239000
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-45-36/37/39-28
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
VerwendenDidecyldimethylammonium bromide (DDAB) is commonly used as a surfactant and a phase transfer catalyst. It is also used in the preparation of hydrophobic ammonium-based ionic liquid.
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