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LC2508 Ethyl 2,3-dibromopropionate

for synthesis


Order number Packaging Quantity Price €
AC29508 Glass bottle 100 ml 24.53


Product information
Synonyms 2,3-Dibromopropionic acid ethyl ester
Hill Formula C5H8Br2O2
HS Code 2915 90 00
EC number 222-941-8
Molar mass 259.92 g/mol
CAS number 3674-13-3


Chemical and physical data
Solubility (20 °C) insoluble
Molar mass 259.92 g/mol
Density 1.79 g/cm3 (20 °C)
Boiling point 211 – 214 °C (992 hPa)
Flash point 91 °C
Refractive index 1.4986 (20 °C, 589 nm)


Safety information
R Phrase R 22-24-36/38
Harmful if swallowed.Toxic in contact with skin.Irritating to eyes and skin.
S Phrase S 26-36/37-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger toxic, irritant
Hazard Symbol Toxic
RTECS UA2458382
Storage class Combustible substances, toxic
WGK WGK 3 highly water endangering
Disposal 9
Carcinogenic compounds and flammable compounds labelled “Highly toxic” or “Toxic”: container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).


Transport information
Declaration (transport by sea) IMDG-Code UN 2810 TOXIC LIQUID, ORGANIC, N.O.S.(ETHYL 2,3-DIBROMOPROPIONATE), 6.1, III
Declaration (transport by air) IATA-DGR UN 2810 TOXIC LIQUID, ORGANIC, N.O.S.(ETHYL 2,3-DIBROMOPROPIONATE), 6.1, III


Toxicological data
LD 50 oral LD50 rat 240 mg/kg
LD 50 dermal LD50 rabbit 230 mg/kg


Assay (GC, area%) ≥ 98 %
Density (d 20 °C/ 4 °C) 1.788 – 1.790
Identity (IR) passes test


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