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HomeProduct name list2-Bromobutyric acid methyl ester

2-Bromobutyric acid methyl ester

  • CAS NO.:3196-15-4
  • Empirical Formula: C5H9BrO2
  • Molecular Weight: 181.03
  • MDL number: MFCD00009666
  • EINECS: 221-699-0
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:08:57
2-Bromobutyric acid methyl ester Structural

What is 2-Bromobutyric acid methyl ester?

Chemical properties

clear slightly yellow liquid

The Uses of 2-Bromobutyric acid methyl ester

Methyl 2-bromobutyrate is used in the synthesis of racemic indene ester via Reformatsky reaction with 5-methoxy-1-indanone. (E)-2-methoxymethylene-butyric acid methyl ester via reformatsky reaction with α,α-dichloromethyl methyl ether in the presence of zinc dust.

The Uses of 2-Bromobutyric acid methyl ester

Methyl 2-bromobutyrate has been employed as reagent in the synthesis of:

  • racemic indene ester via Reformatsky reaction with 5-methoxy-1-indanone
  • (E)-2-methoxymethylene-butyric acid methyl ester via Reformatsky reaction with α,α-dichloromethyl methyl ether in the presence of zinc dust
  • (E)-2-methoxymethylene-butyryl chloride

Properties of 2-Bromobutyric acid methyl ester

Melting point: 116 °C
Boiling point: 137-138 °C/50 mmHg (lit.)
Density  1.573 g/mL at 25 °C (lit.)
refractive index  n20/D 1.452(lit.)
Flash point: 155 °F
storage temp.  Inert atmosphere,Room Temperature
form  clear liquid
color  Colorless to Light yellow
Specific Gravity 1.573
Water Solubility  Soluble in alcohol and ether, slightly soluble in water.
BRN  1720826
CAS DataBase Reference 3196-15-4(CAS DataBase Reference)
EPA Substance Registry System Methyl 2-bromobutyrate (3196-15-4)

Safety information for 2-Bromobutyric acid methyl ester

Signal word Danger
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Corrosion
Corrosives
GHS05
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H225:Flammable liquids
H227:Flammable liquids
H290:Corrosive to Metals
H314:Skin corrosion/irritation
H315:Skin corrosion/irritation
H318:Serious eye damage/eye irritation
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P234:Keep only in original container.
P260:Do not breathe dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P310:Immediately call a POISON CENTER or doctor/physician.
P390:Absorb spillage to prevent material damage.
P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.
P406:Store in corrosive resistant/… container with a resistant inner liner.
P403+P235:Store in a well-ventilated place. Keep cool.
P501:Dispose of contents/container to..…

Computed Descriptors for 2-Bromobutyric acid methyl ester

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