Substance

ID:715382

2,3-Dibromo-1-propene

Names and Identifiers
IUPAC name
2,3-dibromoprop-1-ene
IUPAC Traditional name
2,3-dibromo-1-propene
Synonyms
2,3-Dibromo-1-propene2,3-二溴-1-丙烯
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Merck Index
Properties
Safety Information
RTECS
UC8200000
Safety Statements
26-36/37/39
GHS Pictograms
GHS08
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Irritant Irritant (Xi)
Risk Statements
37/38-41-68
GHS Hazard statements
H318-H315-H341-H335-H227
Storage Warning
Moisture Sensitive
GHS Precautionary statements
P210-P305+P351+P338-P302+P352-P321-P405-P501A
TSCA Listed
Physical Property
Flash Point
81°C(177°F)
Refractive Index
1.5450
Density
2.046
Boiling Point
141°C
Product Information
Purity
tech. 85%, stab. with copper
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Couples with Grignards to give 2-bromo-1-alkenes, intermediates in the synthesis of terminal alkynes by dehydrobromination: Org. Synth. Coll., 1, 186, 191 (1941). Coupling of the vinylic bromide with a second organomagnesium molecule, mediated by a Ni complex, allows the introduction of two different substituents: Synthesis, 1034 (1987):
• Reacts with hexamethylenetetramine to give 2-bromoallylamine, and with primary amines, e.g. ethylamine, to give N-ethyl-2-bromoallylamines: Org. Synth. Coll., 5, 121, 124 (1973).