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Merck

234451

Sigma-Aldrich

1-Bromohexadecane

97%

Sinónimos:

Cetyl bromide, Hexadecyl bromide

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About This Item

Fórmula lineal:
CH3(CH2)15Br
Número de CAS:
Peso molecular:
305.34
Beilstein/REAXYS Number:
773989
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor density

10.6 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

97%

refractive index

n20/D 1.461 (lit.)

bp

190 °C/11 mmHg (lit.)

mp

16-18 °C (lit.)

density

0.999 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCBr

InChI

1S/C16H33Br/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h2-16H2,1H3

InChI key

HNTGIJLWHDPAFN-UHFFFAOYSA-N

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Application

1-Bromohexadecane has been used:
  • in the preparation of soluble carbon nano-onions by covalent functionalization with hexadecyl chains
  • as extraction solvent in determination of endocrine-disrupting phenols (EDPs) in water samples by ultrasound-assisted emulsification microextraction (MS-USAEME) method
  • in the preparation of [2-(methacryloyloxy)ethyl]dimethylhexadecylammonium bromide monomer, required for the synthesis of novel methacrylate based adsorbents
  • in the synthesis of surfactant, N-hexadecyl ethylenediamine triacetic acid (HED3A)

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

350.6 °F - closed cup

flash_point_c

177 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Paul D Siegel et al.
Toxicological sciences : an official journal of the Society of Toxicology, 107(1), 78-84 (2008-10-22)
The murine local lymph node assay (LLNA) is an internationally accepted assay for identification of contact allergens. The LLNA has also been used in research studies to evaluate contact allergen potency, as well as chemical structural-allergenic activity relationships. The 1-bromoalkanes
Guomin Lin et al.
Molecules (Basel, Switzerland), 25(22) (2020-11-20)
Titanate-based bonding agents are a class of efficient bonding agents for improving the mechanical properties of composite solid propellants, a kind of special composite material. However, high solid contents often deteriorate the rheological properties of propellant slurry, which limits the
Shimeng Xiao et al.
Journal of dentistry, 81, 17-26 (2018-12-16)
The objectives of this study were to: (1) develop a novel multifunctional composite with nanoparticles of silver (NAg), 2-methacryloyloxyethyl phosphorylcholine (MPC), dimethylaminohexadecyl methacrylate (DMAHDM) and nanoparticles of amorphous calcium phosphate (NACP); and (2) investigate biofilm-inhibition via the multifunctional nanocomposite against
Andreas Håkansson et al.
Journal of colloid and interface science, 374(1), 25-33 (2012-03-01)
The Oil Transfer Technique (OTT) was developed by Taisne et al. [1] to measure coalescence during emulsification and has been applied since in several studies. One of the main drawbacks of this technique is that it only gives a qualitative
Ning Zhang et al.
International journal of oral science, 10(2), 18-18 (2018-06-22)
Biofilms at the tooth-restoration bonded interface can produce acids and cause recurrent caries. Recurrent caries is a primary reason for restoration failures. The objectives of this study were to synthesize a novel bioactive dental bonding agent containing dimethylaminohexadecyl methacrylate (DMAHDM)

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