8.01966

2-Bromo-2-methylpropane

(stabilised with potassium carbonate) for synthesis

• Synonyme(s) : 2-Bromo-2-methylpropane, tert-Butyl bromide
• Formule linéaire : (CH₃)₃CBr
• Numéro CAS: 507-19-7
• Poids moléculaire : 137.02
• UNSPSC Code: 12352101
• EC Index Number: 208-065-9
• NACRES: NA.22
• MDL number: MFCD00000125
• Assay: ≥97.0% (GC)
• Form: liquid

Propriétés

• vapor pressure: 179.9 hPa ( 25 °C)
• Quality Segment: 200
• assay: ≥97.0% (GC)
• form: liquid
• mp: -20 °C
• transition temp: flash point 16 °C
• density: 1.22 g/cm³ at 20 °C
• storage temp.: 2-30°C
• SMILES string: BrC(C)(C)C
• InChI: 1S/C4H9Br/c1-4(2,3)5/h1-3H3
• InChI key: RKSOPLXZQNSWAS-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.215 - 1.225
Identity (IR): passes test

Informations sur la sécurité

• pictograms: GHS02
• signalword: Danger
• hcodes: H225
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2
• Classe de stockage: 3 - Flammable liquids
• wgk: WGK 3
• flash_point_f: 60.8 °F - closed cup
• flash_point_c: 16 °C - closed cup