Ethylhexadecyldimethylammonium-bromid

Cetyldimethylethylammonium bromide

HCID 31280CAS 124-03-8
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Grundinformationen

Standard-SMILES
CCCCCCCCCCCCCCCC[N+](C)(C)CC.[Br-]
InChIKey
VUFOSBDICLTFMS-UHFFFAOYSA-M
Summenformel
C20H44N.Br
Durchschnittliche Molmasse
378,5 g/mol

Namen und Bezeichner

Bevorzugter Name
Cetyldimethylethylammonium bromide
IUPAC
ethyl-hexadecyl-dimethylazanium bromide
Lokaler Name
Ethylhexadecyldimethylammonium-bromid
Englischer Name
Cetyldimethylethylammonium bromide
Summenformel
C20H44BrN
Molmasse
378.47

Namen und Synonyme

124-03-8Cetyldimethylethylammonium bromideBretolAmmonyx DMECetethyldimonium bromideEthyl cetabQuaternium-17Mecetronium bromideDimethylethylhexadecylammonium bromideCetylethyldimethylammonium bromideCetyl dimethyl ethyl ammonium bromideHexadecyldimethylethylammonium bromide
Weitere Namen anzeigen
CDABEHDABCEDABcetylcideEHDAB/CDABammonyxdmeethylcetabquaternium17Ethylhexadecyldimeth
7ZNQ7FIO9KEthyl hexadecyl dimethyl ammonium bromideSumquat 6020NSC-8494RefChem:124722204-672-8ETHYLHEXADECYLDIMETHYLAMMONIUM BROMIDEQuaternium 17

Datenbank-Bezeichner

CAS
124-03-8
PubChem CID
31280
DTXSID
DTXSID2041759
ChEMBL
CHEMBL1375045
UNII
7ZNQ7FIO9K
EC Number
204-672-8

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
0 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
16
Schwere Atome
22

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Quaternary Amines
CosmeticsEmulsifying; Antimicrobial; Surfactant; Antistatic
PesticidesBiocide
Solubility34.5 [ug/mL] (The mean of the results at pH 7.4)
Physical DescriptionWhite solid; [Merck Index] White hygroscopic solid; [Acros Organics MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
190 °C · 190 °C
Dichte
1.1003 · 1.1003 (rough estimate)
Brechungsindex
1.526 · 1.5260 (estimate)
Flammpunkt
93 °C · 93 °C
storage temp.
30 °C · Store below +30°C.
Löslichkeit
2 O: · H2O: 0.1 g/mL, clear, colorless

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H302 (98%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 50 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: 1-Hexadecanaminium, N-ethyl-N,N-dimethyl-, bromide

Ethylhexadecyldimethylammonium 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
Hazards SummaryAn irritant; Harmful by ingestion; [Acros Organics MSDS]
Hazard Classes and CategoriesAcute Tox. 4 (98%)

Sicherheitsdaten

wgk
3
tsca
TSCA listed
ridadr
2811
hs_code
29239000
RTECS-Nr.
BQ5425000
risk_code
22-36/38-36/37/38-20/21/22

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Used as a disinfectant and laboratory reagent; [Merck Index] No active disinfectant/germicide product registrations in the US; [NPIRS]

Using Disinfectants or Biocides [Category: Clean]

Use ClassificationCosmetics -> Emulsifying; Antimicrobial; Surfactant; Antistatic
General Manufacturing Information1-Hexadecanaminium, N-ethyl-N,N-dimethyl-, bromide (1:1): ACTIVE

Anwendungen

VerwendenDisinfectant; laboratory reagent. Ethylhexadecyldimethylammonium bromide is a long chain ammonium surfactant.

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

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