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Safety Information

77450

Supelco

2-Bromoacetophenone

for GC derivatization, LiChropur™, ≥99.0%

Synonym(s):

ω-Bromoacetophenone, Phenacyl bromide

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About This Item

Linear Formula:
C6H5COCH2Br
CAS Number:
70-11-1
Molecular Weight:
199.04
Beilstein:
606474
EC Number:
200-724-9
MDL number:
MFCD00000195
UNSPSC Code:
12000000
PubChem Substance ID:
329767691
NACRES:
NA.22

grade

for GC derivatization

Quality Level

100

Assay

≥99.0% (GC)
≥99.0%

form

crystals

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

technique(s)

gas chromatography (GC): suitable

bp

135 °C/18 mmHg (lit.)

mp

48-51 °C (lit.)
49-50 °C

storage temp.

2-8°C

SMILES string

BrCC(=O)c1ccccc1

InChI

1S/C8H7BrO/c9-6-8(10)7-4-2-1-3-5-7/h1-5H,6H2

InChI key

LIGACIXOYTUXAW-UHFFFAOYSA-N

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General description

2-Bromoacetophenone is a commonly used derivatization agent for fatty acid detection in biological samples.

Application

Preparation of crystalline esters from acids

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

77450-50G:
77450-INTR:
77450-10G:
77450-BULK:
77450-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCBG9218V
BCCG1542
BCBG9218V
1279526V
1279526

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2-Bromo-2′-acetonaphthone 99%

Sigma-Aldrich

105120

2-Bromo-2′-acetonaphthone

Phenylacetylene 98%

Sigma-Aldrich

117706

Phenylacetylene

High-performance liquid chromatography of fatty acids in biological samples.
Lima ES and Abdalla DSP
Analytica Chimica Acta, 465(1-2), 81-91 (2002)
P A Wender et al.
Organic letters, 1(13), 2117-2120 (2000-06-03)
[formula: see text] 4'-Bromoacetophenone derivatives which upon excitation can generate monophenyl radicals capable of hydrogen atom abstraction were investigated as photoinducible DNA cleaving agents. Pyrrolecarboxamide-conjugated 4'-bromoacetophenones were synthesized, and their DNA cleaving activities and sequence selectivities were determined.
Gulnur Arabaci et al.
Bioorganic & medicinal chemistry letters, 12(21), 3047-3050 (2002-10-10)
A series of alpha-haloacetophenone derivatives was tested for inhibition of protein tyrosine phosphatases SHP-1 and PTP1B. The results show that the bromides are much more potent than the corresponding chlorides, whereas the phenyl ring is remarkably tolerant to modifications. Derivatization
T Endoh et al.
Carcinogenesis, 17(3), 467-475 (1996-03-01)
Effects of inhibitors of arachidonic acid (AA) metabolism on the development of fatty liver, cirrhosis, glutathione-S-transferase placental form (GST-P)-positive nodules and the generation of 8-hydroxydeoxyguanosine (8-OHdG) and thiobarbituric acid-reactive substances (TBARS), caused by a choline-deficient, L-amino acid-defined (CDAA) diet, were
Mostafa A Hussein et al.
Acta pharmaceutica (Zagreb, Croatia), 59(4), 365-382 (2009-11-19)
5-Acyl-8-hydroxyquinoline-2-(3'-substituted-4'-aryl-2,3-dihydrothiazol-2'-ylidene)hydrazones, 5a-e to 10a-c, were prepared by the reaction of appropriate 5-acyl-8-hydroxyquinoline-4-substituted thiosemicarbazones 3a-e and phenacyl bromides 4a-e. Structures of the new compounds were verified on the basis of spectral and elemental analyses. Twenty-eight new compounds were tested for their
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