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C5335

Ethylhexadecyldimethylammonium bromide

BioXtra

Synonym(s):

Cetyldimethylethylammonium bromide, Dimethylethylhexadecylammonium bromide

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About This Item

Linear Formula:
[CH3(CH2)15N+(CH3)2CH2CH3]Br-
CAS Number:
124-03-8
Molecular Weight:
378.47
EC Number:
204-672-8
UNSPSC Code:
12161900
PubChem Substance ID:
24892776
Beilstein/REAXYS Number:
3729134
MDL number:
MFCD00011774
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description

cationic

product line

BioXtra

mol wt

378.47 g/mol

composition

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

impurities

≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter

ign. residue

≤0.1%

anion traces

sulfate (SO42-): ≤0.05%

cation traces

Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%

storage temp.

2-8°C

SMILES string

[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

InChI key

VUFOSBDICLTFMS-UHFFFAOYSA-M

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pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
084K05691
088K01591
094K12201
094K12202
086H08891

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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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