239607

Bromethan

≥99%, liquid, suitable for synthesis, ReagentPlus^®

• Synonym(e): Ethylbromid
• Empirische Formel (Hill-System): C₂H₅Br
• CAS-Nummer: 74-96-4
• Molekulargewicht: 108.97
• NACRES: NA.21
• PubChem Substance ID: 24854383
• UNSPSC Code: 12352100
• EC Number: 200-825-8
• MDL number: MFCD00000232
• Beilstein/REAXYS Number: 1209224
• Assay: ≥99%
• Bp: 37-40 °C (lit.)
• Vapor pressure: 25.32 psi ( 55 °C), 7.54 psi ( 20 °C)

Eigenschaften

• Produktname: Bromethan, ReagentPlus^®, ≥99%
• vapor density: ~3.75 (vs air)
• Quality Segment: 100
• vapor pressure: 25.32 psi ( 55 °C), 7.54 psi ( 20 °C)
• product line: ReagentPlus^®
• assay: ≥99%
• form: liquid
• autoignition temp.: 952 °F
• expl. lim.: 11.25 %
• dilution: (for general lab use)
• refractive index: n20/D 1.425 (lit.)
• bp: 37-40 °C (lit.)
• mp: −119 °C (lit.)
• density: 1.46 g/mL at 25 °C (lit.)
• functional group: alkyl halide, bromo
• SMILES string: CCBr
• InChI: 1S/C2H5Br/c1-2-3/h2H2,1H3
• InChI key: RDHPKYGYEGBMSE-UHFFFAOYSA-N

Beschreibung

Application

• Inhibition of hydrogen-air mixtures by using chemical vapor additives: Compares the effectiveness of bromoethane and other brominated hydrocarbons in minimizing hydrogen hazards (SK Das et al., 2024).

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H302 + H332,H351,H420
• pcodes: P202 - P210 - P301 + P312 - P304 + P340 + P312 - P308 + P313 - P502
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Ozone 1
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: -9.4 °F - closed cup
• flash_point_c: -23 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves