CAS 78-77-3

1-Bromo-2-methylpropane

Description:

1-Bromo-2-methylpropane, with the CAS number 78-77-3, is an organic compound classified as a haloalkane. It features a bromine atom attached to a branched alkane structure, specifically a propane backbone with a methyl group at the second carbon. This compound is a colorless liquid at room temperature and possesses a characteristic odor. It is moderately soluble in water but more soluble in organic solvents such as ether and alcohol. The presence of the bromine atom makes it a good candidate for nucleophilic substitution reactions, often used in organic synthesis. Its boiling point is relatively low compared to larger haloalkanes, and it exhibits typical alkane-like properties, including flammability. 1-Bromo-2-methylpropane can be synthesized through the bromination of 2-methylpropane. Due to its reactivity, it is important to handle this compound with care, as it can be harmful if inhaled or ingested, and appropriate safety measures should be taken during its use in laboratory settings.

Formula: C₄H₉Br

InChI: InChI=1S/C4H9Br/c1-4(2)3-5/h4H,3H2,1-2H3

InChI key: InChIKey=HLVFKOKELQSXIQ-UHFFFAOYSA-N

SMILES: C(CBr)(C)C

Synonyms:

• 1-Brom-2-methylpropan
• 1-Bromo-2-Metilpropano
• 1-Bromo-isobutane
• 1-Methyl-2-propyl bromide
• 2-Methyl-1-bromopropane
• 2-Methylpropyl bromide
• 3-Bromo-2-methylpropane
• Bromoisobutane
• Iso-Butyl bromide
• Isobutyl Bromide
• Isobutylbromide
• Nsc 8416
• Propane, 1-bromo-2-methyl-

1-Bromo-2-methylpropane

CAS: 78-77-3

Formula: C₄H₉Br

Purity: >97.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 137.02

Ref: 3B-B0616

1-Bromo-2-methylpropane, 98+%

CAS: 78-77-3

1-Bromo-2-methylpropane is used as a synthetic reagent for the preparation of 1-ethyl-1,3-isobutylimidazolium bromide by reaction with 1-ethylimidazole. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma

Formula: C₄H₉Br

Purity: 98+%

Color and Shape: Clear colorless, Liquid

Molecular weight: 137.02

Ref: 02-B23854

Bortezomib Impurity 26

CAS: 78-77-3

Formula: C₄H₉Br

Color and Shape: Colorless Liquid

Molecular weight: 137.02

Ref: 4Z-B-4644

1-Bromo-2-methylpropane

CAS: 78-77-3

1-Bromo-2-methylpropane

Formula: C₄H₉Br

Purity: 97%

Color and Shape: clear. pale yellow liquid

Molecular weight: 137.02g/mol

Ref: 54-OR924726

Iso-Butyl bromide

CAS: 78-77-3

Formula: C₄H₉Br

Purity: ≥ 99.0%

Color and Shape: Clear, colourless liquid

Molecular weight: 137.02

Ref: 7W-GX3881

1-Bromo-2-methylpropane

Controlled Product

CAS: 78-77-3

Stability Volatile
Applications 1-Bromo-2-methylpropane is a halogenated alkane used in various synthetic preparations.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Noller, C.R., et al.: Org. Syntheses., 13, (1933); Wang, Z.M., et al.: Lett. Org. Chem., 4, 72 (2007);

Formula: C₄H₉Br

Color and Shape: Neat

Molecular weight: 137.02

Ref: TR-B685660

Bortezomib Impurity 26

CAS: 78-77-3

Formula: C₄H₉Br

Molecular weight: 137

Ref: ST-EA-CP-B34040

Isobutyl Bromide (Stabilized w/ Ag) pure, 98%

CAS: 78-77-3

Formula: C₄H₉Br

Purity: min. 98%

Color and Shape: Clear, Colourless to pale yellow, Liquid

Molecular weight: 137.03

Ref: SR-78521