| Identification | More | [Name]
Decyltrimethylammonium bromide | [CAS]
2082-84-0 | [Synonyms]
DECYLTRIMETHYLAMMONIUM BROMIDE
N-DECYLTRIMETHYLAMMONIUM BROMIDE
n,n,n-trimethyldecylammonium bromide
ammonium,decyltrimethyl-,bromide
decyltrimethyl-ammoniubromide
n,n,n-trimethyl-1-decanaminiubromide
N,N,N-trimethyl-1-decanaminiumbromide
Trimethyldecylammoniumbromi
103B
Ecyltrimethylammonium Bromide
(1-decyl)trimethylammonium bromide
N-Decyltrimethylammonium
Decyl-trimethylazanium bromide
Trimethyldecylammonium bromide
Decyltrimethylammonium bromide,99%
Decyltrimethylaminium·bromide
Trimethyldecylaminium·bromide | [EINECS(EC#)]
218-219-7 | [Molecular Formula]
C13H30BrN | [MDL Number]
MFCD00041973 | [Molecular Weight]
280.29 | [MOL File]
2082-84-0.mol |
| Chemical Properties | Back Directory | [Appearance]
white to beige chunks and powder | [Melting point ]
243 °C | [density ]
1.1819 (rough estimate) | [refractive index ]
1.5260 (estimate) | [storage temp. ]
Inert atmosphere,Room Temperature | [form ]
Chunks and Powder | [color ]
White to beige | [Water Solubility ]
Soluble in water. | [Sensitive ]
Hygroscopic | [BRN ]
3915222 | [CAS DataBase Reference]
2082-84-0(CAS DataBase Reference) | [Storage Precautions]
Store under inert gas | [EPA Substance Registry System]
2082-84-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [RTECS ]
BP6352000
| [F ]
3-10 | [TSCA ]
Yes | [HS Code ]
29211990 | [Toxicity]
LD50 intravenous in mouse: 2800ug/kg |
| Hazard Information | Back Directory | [Chemical Properties]
white to beige chunks and powder | [Uses]
(1-Decyl)trimethylammonium bromide is used in high performance liquid chromatography and in nuclear magnetic resonance. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. | [Definition]
ChEBI: A quarternary ammonium salt whose basic unit comprises a decyltrimethylammonium cation and a bromide anion. | [Purification Methods]
Crystallise the salt from 50% (v/v) EtOH/Et2O, or from acetone and wash with ether. Dry it under vacuum at 60o. Also recrystallise it from EtOH and dry it over silica gel. [McDonnell & Kraus J Am Chem Soc 73 2170 1952, Dearden & Wooley J Phys Chem 91 2404 1987, Beilstein 4 IV 784.] |
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