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C0636

Sigma-Aldrich

Ethylhexadecyldimethylammonium bromide

≥98% (non-aqueous titration)

Sinônimo(s):

Cetyldimethylethylammonium bromide, Dimethylethylhexadecylammonium bromide

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About This Item

Fórmula linear:
[CH3(CH2)15N+(CH3)2CH2CH3]Br-
Número CAS:
124-03-8
Peso molecular:
378.47
Beilstein:
3729134
Número CE:
204-672-8
Número MDL:
MFCD00011774
Código UNSPSC:
12161900
ID de substância PubChem:
24892263
NACRES:
NA.25

descrição

cationic

Ensaio

≥98% (non-aqueous titration)

forma

powder

peso molecular

378.47 g/mol

composição

C16, ~85% (balance stearyl (C18) homolog)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)CC

InChI

1S/C20H44N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(3,4)6-2;/h5-20H2,1-4H3;1H/q+1;/p-1

chave InChI

VUFOSBDICLTFMS-UHFFFAOYSA-M

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Categorias relacionadas

Descrição geral

Ethylhexadecyldimethylammonium bromide is a surfactant.

Aplicação

Ethylhexadecyldimethylammonium bromide has been used in a study to assess variables affecting the foam separation of Escherichia coli.

Pictogramas

Exclamation markEnvironment
GHS07,GHS09

Palavra indicadora

Warning

Frases de perigo

H302,H315,H319,H410

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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H W Bretz et al.
Applied microbiology, 14(5), 778-783 (1966-09-01)
The removal of washed and standardized Escherichia coli from distilled-water suspension by foam separation with nitrogen gas and 30 mug/ml of ethylhexadecyldimethylammonium bromide surfactant was increased by increasing the gas rate from 4.3 to 9.3 liters per min and by
Mary Xylaki et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 34(11), 15123-15145 (2020-09-16)
Parkinson's disease is biochemically characterized by the deposition of aberrant aggregated α-synuclein in the affected neurons. The aggregation properties of α-synuclein greatly depend on its affinity to bind cellular membranes via a dynamic interaction with specific lipid moieties. In particular
Mounesha N Garaga et al.
Physical chemistry chemical physics : PCCP, 17(33), 21664-21682 (2015-08-01)
Boron heteroatom distributions are shown to be significantly different in two closely related layered borosilicates synthesized with subtly different alkylammonium surfactant species. The complicated order and disorder near framework boron sites in both borosilicates were characterized at the molecular level
Bing Wu et al.
Environmental science & technology, 49(9), 5760-5770 (2015-04-09)
The ability of engineered nanomaterials (NMs) to act as inhibitors of ATP-binding cassette (ABC) efflux transporters in embryos of white sea urchin (Lytechinus pictus) was studied. Nanocopper oxide (nano-CuO), nanozinc oxide (nano-ZnO), and their corresponding metal ions (CuSO4 and ZnSO4)

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