16940

1-Bromo-2,2-dimethylpropane

purum, ≥98.0% (GC)

• Synonym(s): Neopentyl bromide
• Linear Formula: (CH₃)₃CCH₂Br
• CAS Number: 630-17-1
• Molecular Weight: 151.04
• Beilstein: 1730989
• EC Number: 211-132-5
• MDL number: MFCD00000209
• UNSPSC Code: 12352100
• PubChem Substance ID: 24850267

Properties

• grade: purum
• Assay: ≥98.0% (GC)
• refractive index: n20/D 1.436 (lit.); n20/D 1.436
• bp: 105-106 °C/767 mmHg (lit.)
• density: 1.199 g/mL at 25 °C (lit.)
• SMILES string: CC(C)(C)CBr
• InChI: 1S/C5H11Br/c1-5(2,3)4-6/h4H2,1-3H3
• InChI key: CQWYAXCOVZKLHY-UHFFFAOYSA-N

Description

Application

1-Bromo-2,2-dimethylpropane was used in the synthesis of S-alkylated cysteine derivatives with branched alkyl chains. It was used in synthesis of secondary amines from alkyl tosylates or alkyl halides via nucleophilic substitution reaction.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H315,H319,H335
• Precautionary Statements: P210 - P261 - P305 + P351 + P338
• Hazard Classifications: 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): 44.6 °F - closed cup
• Flash Point(C): 7 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves