124095

1-Bromo-3-methylbutane

96%

• Synonym(s): Isoamyl bromide, Isopentyl bromide
• Linear Formula: (CH₃)₂CHCH₂CH₂Br
• CAS Number: 107-82-4
• Molecular Weight: 151.04
• Beilstein: 773652
• EC Number: 203-522-9
• MDL number: MFCD00000253
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847596
• NACRES: NA.22

Properties

• Assay: 96%
• form: liquid
• refractive index: n20/D 1.4409 (lit.)
• bp: 120-121 °C (lit.)
• mp: −112 °C (lit.)
• solubility: H₂O: slightly soluble at 16.5 °C (0.02g/100ml); alcohol: miscible; diethyl ether: miscible
• density: 1.261 g/mL at 25 °C (lit.)
• functional group: alkyl halide
• storage temp.: 2-8°C
• SMILES string: CC(C)CCBr
• InChI: 1S/C5H11Br/c1-5(2)3-4-6/h5H,3-4H2,1-2H3
• InChI key: YXZFFTJAHVMMLF-UHFFFAOYSA-N

Description

General description

1-Bromo-3-methylbutane is a low toxic bromosolvent.

Application

1-Bromo-3-methylbutane was used in the synthesis of 1-(3-methylbutyl)pyrrole. It was used in the production of pentyl peroxy radical by direct photolysis production method. It was also used as extraction solvent for determination of polycyclic aromatic hydrocarbons in water samples using liquid-liquid microextraction combined with gas chromatography-mass spectrometry.

Safety Information

• Pictograms: GHS02,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H225,H315,H319,H335,H411
• Precautionary Statements: P210 - P233 - P240 - P273 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 71.6 °F - closed cup
• Flash Point(C): 22 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves