Skip to Content
Merck
CN

135968

Acetyl bromide

99%

Synonym(s):

Acetic acid bromide

Sign In to View Organizational & Contract Pricing

Select a Size

About This Item

Linear Formula:
CH3COBr
CAS Number:
506-96-7
Molecular Weight:
122.95
Beilstein:
1697546
EC Number:
208-061-7
MDL number:
MFCD00000114
UNSPSC Code:
12352100
PubChem Substance ID:
24848248
NACRES:
NA.22

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor density

4.3 (vs air)

Quality Level

200

vapor pressure

92.2 mmHg ( 25 °C)

Assay

99%

form

liquid

refractive index

n20/D 1.45 (lit.)

bp

75-77 °C (lit.)

mp

−96 °C (lit.)

solubility

benzene: miscible
chloroform: miscible
diethyl ether: miscible

density

1.663 g/mL at 25 °C (lit.)

SMILES string

CC(Br)=O

InChI

1S/C2H3BrO/c1-2(3)4/h1H3

InChI key

FXXACINHVKSMDR-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Acetyl bromide effectively mediates Nazarov cyclization of a cross-conjugated pentadienone to give (±)-methyl rocaglate. It is added to dissolve Arabidopsis lignin during acetyl bromide method for rapid microscale determination of lignin content in Arabidopsis.

Application

Acetyl bromide can be used:
  • In the quantification of lignin in cell wall residues of Arabidopsis.
  • In the total synthesis of cinchona alkaloids named quinidine and quinine.
  • To prepare 9,10-diarylanthracenes and triarylmethanes by reacting with arenes and various aromatic aldehydes using ZnBr2/SiO2.
  • To prepare glycosyl bromides from free sugars or their peracetates.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Supplementary Hazards

EUH014

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBH4979V
SHBH3924V
SHBG9822V
STBG0902V
SHBF7034V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Laser microdissection and genetic manipulation technologies to probe lignin heterogeneity and configuration in plant cell walls
Biomass Conversion (2012)
Convenient synthesis of triarylmethanes and 9, 10-diarylanthracenes by alkylation of arenes with aromatic aldehydes using acetyl bromide and ZnBr2/SiO2
Kodomari M, et al.
Tetrahedron Letters, 49(16), 2537-2540 (2008)
Annelie Gutsch et al.
BMC plant biology, 19(1), 271-271 (2019-06-23)
The heavy metal cadmium (Cd) accumulates in the environment due to anthropogenic influences. It is unessential and harmful to all life forms. The plant cell wall forms a physical barrier against environmental stress and changes in the cell wall structure
Mild one-pot preparation of glycosyl bromides
Hunsen M, et al.
Carbohydrate Research, 340(17), 2670-2674 (2005)
Oliver R A Corea et al.
Methods in molecular biology (Clifton, N.J.), 908, 229-250 (2012-07-31)
Single and multiple T-DNA knockouts of genes encoding arogenate dehydratases (ADTs) in Arabidopsis were obtained in homozygous form. These were analyzed for potential differences in lignin contents and compositions, as well as for distinct phenotypes over growth and development. Of
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service