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HomeProduct name list1-BROMO-2-BUTANONE

1-BROMO-2-BUTANONE

Synonym(s):Bromomethyl ethyl ketone

  • CAS NO.:816-40-0
  • Empirical Formula: C4H7BrO
  • Molecular Weight: 151
  • MDL number: MFCD00000207
  • EINECS: 212-431-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-03-22 17:12:53
1-BROMO-2-BUTANONE Structural

What is 1-BROMO-2-BUTANONE?

Chemical properties

colorless to light yellow liquid

The Uses of 1-BROMO-2-BUTANONE

1-Bromo-2-butanone (bromomethyl ethyl ketone) was used as a potential regulatory site-directed reagent for the residue C221 on pyruvate decarboxylase. It was also used as a reagent for aromatic bromination with sodium hydride in DMSO and in a microwave-assisted preparation of fused heterocycles.

Properties of 1-BROMO-2-BUTANONE

Boiling point: 105 °C150 mm Hg(lit.)
Density  1.479 g/mL at 25 °C(lit.)
refractive index  n20/D 1.465(lit.)
Flash point: 155 °F
storage temp.  Keep Cold
form  Liquid
color  Colorless to light yellow
Specific Gravity 1.479
Sensitive  Lachrymatory
BRN  741894
CAS DataBase Reference 816-40-0(CAS DataBase Reference)

Safety information for 1-BROMO-2-BUTANONE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 1-BROMO-2-BUTANONE

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