Supplier Product Identification Physical and Chemical Properties Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Methyl 2,3-dibromopropionate(1729-67-5)

Supplier Product Identification Physical and Chemical Properties Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
Methyl 2,3-dibromopropionate
Synonyms
(+-)-2,3-Dibromopropionic acid methyl ester
Methyl 2,3-dibromopropionate
Methyl a,b-dibromopropionate
Methyl dibromopropionate
Propanoic acid, 2,3-dibromo-, methyl ester
CAS
1729-67-5
Formula
C4H6Br2O2
Molecular Weight
245.9
EINECS
217-044-3

Physical and Chemical Properties

Appearance
Clear, colorless liquid.
Solubility in water
Insoluble
Melting Point
8
Boiling Point
206
Vapor Pressure
0.36 (25 C)
Density
1.933 g/cm3 (20 C)
Partition Coefficient
1.48
Heat Of Vaporization
44.2 kJ/mol

Handling and Storage

Storage
Store in a dry, well-ventilated area.

Hazards Identification

Inhalation
In case of inhalation, remove person to fresh air. Keep him quiet and warm. Apply artificial respiration if necessary and get medical attention immediately.
Skin
Remove contaminated clothing. Wash skin thoroughly with mild soap and plenty of water for at least 15 minutes. Wash clothing before re-use. Seek medical advice.
Eyes
Holding the eyelids apart, flush eyes promptly with copious flowing water for at least 20 minutes. Get medical attention immediately.
Ingestion
DO NOT INDUCE VOMITING. If swallowed, wash mouth thoroughly with plenty of water and give water to drink. Get medical attention immediately.
EC Risk Phrase
R: 20/21/22 36/37/38
EC Safety Phrase
S: 26 36/37/39 45
UN (DOT)
2810

Exposure Controls/Personal Protection

Personal Protection
Wear self-contained breathing apparatus, full PVC clothing, PVC gloves and boots. Chemical safety goggles.
Respirators
Respirator with cartridge providing protection against acid gas-organic vapor or self- contained breathing apparatus. For short term exposure to low concentrations, an approved combination acid gas-organic vapor gas mask is suitable.

Fire Fighting Measures

Flash Point
71
Fire Fighting
Extinguish with carbon dioxide, dry chemicals, foam, water spray (fog). Cool containers with water spray. Fire fighters should wear full protective clothing and self-contained breathing apparatus (SCBA) in positive pressure mode.

Accidental Release Measures

Small spills/leaks
Absorb on sand or vermiculite and place in closed container for disposal. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity

Stability
Stable at normal temperatures and pressures.
Incompatibilities
Strong acids and oxidizers.
Decomposition
Hydrogen bromide and oxides of carbon.
Combustion Products
When heated to decomposition, may release poisonous and corrosive fumes of Carbon Dioxide, Carbon Monoxide and Hydrogen Bromide.

Transport Information

UN Number
2810
Hazard Class
6.1
Packing Group
III
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