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200999

Sigma-Aldrich

12-Bromododecanoic acid

97%

Synonym(s):

12-Bromolauric acid

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About This Item

Linear Formula:
Br(CH2)11CO2H
CAS Number:
73367-80-3
Molecular Weight:
279.21
Beilstein:
1771588
EC Number:
277-401-4
MDL number:
MFCD00002738
UNSPSC Code:
12352100
PubChem Substance ID:
24851988
NACRES:
NA.22

Assay

97%

mp

52-55 °C (lit.)

solubility

chloroform: soluble 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

SMILES string

OC(=O)CCCCCCCCCCCBr

InChI

1S/C12H23BrO2/c13-11-9-7-5-3-1-2-4-6-8-10-12(14)15/h1-11H2,(H,14,15)

InChI key

YYKBWYBUCFHYPR-UHFFFAOYSA-N

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Application

12-Bromododecanoic acid ligand was used as a model fatty acid in the elucidation of the x-ray structure of bovine beta-lactoglobulin.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A simple synthesis of bromine-77-labeled alkyl bromides.
M R Kilbourn et al.
The International journal of applied radiation and isotopes, 33(5), 391-392 (1982-05-01)
B Y Qin et al.
FEBS letters, 438(3), 272-278 (1998-11-25)
The X-ray structure of bovine beta-lactoglobulin with the ligand 12-bromododecanoic acid as a model for fatty acids has been determined at a resolution of 2.23 A in the trigonal lattice Z form. The ligand binds inside the calyx, resolving a
G C Roberts
Neurochemical research, 21(9), 1117-1124 (1996-09-01)
NMR spectroscopy has proved to be a valuable tool in the study of the interactions between enzymes and their substrates. The kinds of structural and dynamic information which can be obtained are illustrated by studies of three enzymes involved in
S Modi et al.
Biochemistry, 34(28), 8982-8988 (1995-07-18)
The binding of the substrates sodium laurate and sodium 12-bromolaurate to the heme-containing domain of Bacillus megaterium cytochrome P450 BM3 (CYP102) has been studied by measurement of the relaxation effects of the unpaired electrons of the heme iron on the
Xiang He et al.
The Journal of biological chemistry, 280(24), 22697-22705 (2005-04-26)
The fatty acid omega-hydroxylation regiospecificity of CYP4 enzymes may result from presentation of the terminal carbon to the oxidizing species via a narrow channel that restricts access to the other carbon atoms. To test this hypothesis, the oxidation of 12-iodo-
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