Description

1,3-Dibromo-2,2-dimethylpropane (CAS No. 5434-27-5) is a high-purity organic compound with the molecular formula C₅H₁₀Br₂. This versatile brominated alkane features a neopentyl backbone, offering unique steric and electronic properties for synthetic applications. Our product is rigorously tested to ensure >98% purity (GC) and is supplied as a clear, colorless to pale yellow liquid with a characteristic halogenated odor. Ideal for use as a bifunctional alkylating agent, this compound is packaged under inert gas to ensure stability and shipped with comprehensive analytical data including GC-MS, ¹H NMR, and ¹³C NMR spectra. Available in quantities from 5g to 10kg with custom packaging options, this chemical is handled in our ISO 9001-certified facilities under strict quality control.

Properties

• CAS Number: 5434-27-5
• Complexity: 44
• IUPAC Name: 1,3-dibromo-2,2-dimethyl-propane
• InChI: InChI=1S/C5H10Br2/c1-5(2,3-6)4-7/h3-4H2,1-2H3
• InChI Key: UXAFLFGXSIWWMY-UHFFFAOYSA-N
• Exact Mass: 229.91288
• Molecular Formula: C5H10Br2
• Molecular Weight: 229.94
• SMILES: CC(C)(CBr)CBr
• Monoisotopic Mass: 227.91493
• Physical Description: Liquid;
• Synonyms: 1,3-Dibromo-2,2-dimethylpropane, 5434-27-5, Propane, 1,3-dibromo-2,2-dimethyl-, Neopentyl dibromide, 9N7BM8F38Y, NSC-15754, 1-bromo-2-bromomethyl-2-methylpropane, 1,3-DIBROMONEOPENTANE, DTXSID3063881, 2,2-dimethyl-1,3-dibromopropane, 2,2-BIS(BROMOMETHYL)PROPANE, DTXCID1041689, Propane, 1,3dibromo2,2dimethyl, uxaflfgxsiwwmy-uhfffaoysa-n, MFCD00039189, EINECS 226-598-5, NSC 15754, UNII-9N7BM8F38Y, SCHEMBL1686502, SCHEMBL1975737, SCHEMBL4649559, SCHEMBL11419097, 1.3-Dibrom-2.2-dimethylpropan, Propane,3-dibromo-2,2-dimethyl-, 1,3-dibromo-2,2-dimethyl propane, 1,3-dibromo-2,2-dimethyl-propane, NSC15754, AKOS005137959, CS-W004189, s10693, AS-19818, SY038454, NS00033054, EN300-85206

Application

1,3-Dibromo-2,2-dimethylpropane serves as a valuable building block in organic synthesis, particularly for introducing neopentyl groups in pharmaceutical intermediates. The compound’s dual reactivity makes it useful for creating bridged structures in polymer chemistry and crosslinking applications. Researchers employ it as a precursor for synthesizing quaternary ammonium compounds and other specialty chemicals requiring sterically hindered motifs.

Safety and Hazards

GHS Hazard Statements

• H227 (50%): Combustible liquid [Warning Flammable liquids]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P210, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403, P403+P233, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 4 (50%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2A (100%)
• STOT SE 3 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.