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1-Bromo-3-methylbutane

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1-Bromo-3-methylbutane molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 1-Bromo-3-methylbutane (CAS 107-82-4). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS107-82-4
Molecular formulaC5H11Br
Molecular weight151.05 g/mol
IUPAC name1-bromo-3-methylbutane
SynonymsIsoamyl bromide · Isopentyl bromide · 3-Methylbutyl bromide · Butane, 1-bromo-3-methyl- · 4-Bromo-2-methylbutane · Isobutylmethyl bromide
Safety & Hazards (GHS) Danger
Flammable Flammable Irritant Irritant
  • H225 Highly Flammable liquid and vapor
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H335 May cause respiratory irritation

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 1-BROMO-3-METHYLBUTANE, 96% 124095-100G
124095-500G
124095-5G
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