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330485

Sigma-Aldrich

1-Bromoeicosane

≥97%

Synonym(s):

Eicosyl bromide

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About This Item

Linear Formula:
CH3(CH2)19Br
CAS Number:
4276-49-7
Molecular Weight:
361.44
Beilstein:
1763647
EC Number:
224-277-4
MDL number:
MFCD00013542
UNSPSC Code:
12352100
PubChem Substance ID:
24859863
NACRES:
NA.22

vapor density

12.5 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

Assay

≥97%

mp

36-39 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCCCBr

InChI

1S/C20H41Br/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h2-20H2,1H3

InChI key

CZASMUMJSKOHFJ-UHFFFAOYSA-N

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Application

1-Bromoeicosane was used in the preparation of CuBr/polymer nanocomposite.

Biochem/physiol Actions

Self-assembled monolayers of 1-bromoeicosane were evaluated at the vacuum-graphite and liquid-graphite interfaces using scanning tunneling microscopy.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG7578
BCCF7459
BCCF1396
BCCD1134
BCCC3961

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Laser co-photolytic approach to copper (I) bromide/polymer nanosol and nanocomposite.
Pola J, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 190(1), 29-33 (2007)
Solvent effects on the self-assembly of 1-bromoeicosane on graphite. Part I. Scanning tunneling microscopy.
Florio GM, et al.
The Journal of Physical Chemistry C, 113(9), 3631-3640 (2009)

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