691321
2-Bromoacrolein
95%
Synonym(s):
2-Bromo-acrylaldehyde, 2-Bromopropenal
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About This Item
Empirical Formula (Hill Notation):
C3H3BrO
CAS Number:
Molecular Weight:
134.96
Beilstein:
1698247
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Assay
94.0-106.0% (AT)
95%
contains
~0.2% hydroquinone as stabilizer
storage temp.
−20°C
SMILES string
BrC(=C)C=O
InChI
1S/C3H3BrO/c1-3(4)2-5/h2H,1H2
InChI key
MDSPECLCFVWIGQ-UHFFFAOYSA-N
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Eye Dam. 1 - 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)
207.0 °F
Flash Point(C)
97.2 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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P G Pearson et al.
Toxicology and applied pharmacology, 118(2), 186-195 (1993-02-01)
Analogs of tris(2,3-dibromopropyl)phosphate (Tris-BP) either labeled at specific positions with carbon-14, phosphorus-32, or oxygen-18 or dual-labeled with both deuterium and tritium were used as metabolic probes to study the chemical and metabolic events in the bioactivation of Tris-BP to chemically
G J van Beerendonk et al.
Mutagenesis, 7(1), 19-24 (1992-01-01)
DNA-adduct formation by the mutagen 2-bromoacrolein (2BA) with DNA was studied. [3-3H]2BA was reacted with single-stranded (ss) DNA or double-stranded (ds) DNA and subsequently incubated with methoxylamine to convert an unstable 2BA:thymidine adduct (Meerman et al., Cancer Res., 49, 6174-6179
J H Meerman et al.
Cancer research, 49(22), 6174-6179 (1989-11-15)
The interaction of the mutagen 2-bromoacrolein (2BA) with DNA and thymidine was studied in vitro by reaction of [3-3H]2BA with thymidine, RNA, single-stranded DNA, and double-stranded DNA in phosphate buffer (pH 7.4). After purification of the nucleic acids, they were
S D Nelson et al.
Biochemical and biophysical research communications, 121(1), 213-219 (1984-05-31)
The potent mutagen 2- bromoacrolein is formed from the carcinogenic flame retardant tris(2,3-dibromopropyl)phosphate (Tris-BP) on incubation with hepatic microsomes. Substitution of deuterium for hydrogen at the terminal carbon atoms (C-3) of Tris-BP significantly decreased both the mutagenic response and the
G J van Beerendonk et al.
Cancer research, 54(3), 679-684 (1994-02-01)
Calf thymus single-stranded DNA was modified with 2-bromoacrolein (2BA), a genotoxic metabolite of tris(2,3-dibromopropyl)phosphate. This DNA was used as a template for in vitro DNA replication by T7-polymerase and Klenow fragment of Escherichia coli DNA polymerase I. Increasing levels of
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