2-Bromobutane

C4H9BrCAS 78-76-2137.02 g/mol

Open in Covalent MOL file
Br
Alkyl halide

Properties

Molecular formula
C4H9Br
Molar mass
137.02 g/mol
Exact mass
135.9888 Da
Density
1.2425 g/mL (at 25 °C)
Melting point
−112 °C
Boiling point
91.2 °C
Flash point
21.1 °C (open cup)
Water solubility
insoluble
logP
2.18Crippen estimate
Polar surface area
0.0 Ų
H-bond donors / acceptors
0 / 0
Rotatable bonds
1

Hazards

Danger
Flammable (GHS02)

Aggregated from 51 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P233, P240, P241, P242, P243, P273, P280, P303+P361+P353, P370+P378, P403+P235, P501

Identifiers

CAS number
78-76-2
SMILES
CCC(C)Br
InChIKey
UPSXAPQYNGXVBF-UHFFFAOYSA-N
InChI
InChI=1S/C4H9Br/c1-3-4(2)5/h4H,3H2,1-2H3

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

7 names
  • Butane, 2-bromo-
  • sec-Butyl bromide
  • Methylethylbromomethane
  • 2-Butyl bromide
  • (±)-sec-Butyl bromide
  • (±)-2-Bromobutane
  • NSC 8417

Work with 2-Bromobutane

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

2,4-Dibromopentane19398-53-953 % similar 2,5-Dibromohexane24774-58-153 % similar 2-Bromopentane107-81-350 % similar 1,2-Dibromopropane78-75-147 % similar 2-Bromohexane3377-86-445 % similar 2-Bromo-1-chloropropane3017-95-645 % similar 3-Bromopentane1809-10-544 % similar 2-Bromoheptane1974-04-543 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

1-Bromobutane109-65-9 t-Butyl bromide507-19-7 1-Bromo-2-methylpropane78-77-3

Elsewhere

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