B56412

Bromacetylbromid

≥98%

• Synonym(e): α-Bromoacetyl bromide, 2-Bromoacetyl bromide, Monobromoacetyl bromide
• Lineare Formel: BrCH₂COBr
• CAS-Nummer: 598-21-0
• Molekulargewicht: 201.84
• Beilstein: 605440
• EG-Nummer: 209-923-5
• MDL-Nummer: MFCD00000115
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24891846
• NACRES: NA.22

Eigenschaften

• Dampfdruck: 3.8 mmHg ( 25 °C)
• Qualitätsniveau: 200
• Assay: ≥98%
• Form: liquid
• Brechungsindex: n20/D 1.547 (lit.)
• bp: 147-150 °C (lit.)
• Dichte: 2.317 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: BrCC(Br)=O
• InChI: 1S/C2H2Br2O/c3-1-2(4)5/h1H2
• InChIKey: LSTRKXWIZZZYAS-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Bromoacetyl bromide is employed as an acylating reagent and in the production of heterocyclic compounds.

Anwendung

Bromoacetyl bromide can be used to convert:

• Amines to azido acetamides.
• p-Arsanilic acid to 4-(2-bromoacetylamino)benzenearsonic acid, a precursor to 4-(N-(S-penicillaminylacetyl)amino)phenylarsonous acid (PENAO), a metal-based drug.
• 3,5-Dimethylphenol to 3,5-dimethylphenyl 2-bromoacetate.
• Cystamine dihydrochloride to N,N′-bis(bromoacetyl) cystamine, a bifunctional quaternizing agent.

It can also be used as a reagent to synthesize imidazolium or piridinium based ionic liquids.

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H314
• P-Sätze: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Gefahreneinstufungen: Skin Corr. 1B
• Zusätzliche Gefahrenhinweise: EUH014
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): 221.0 °F - closed cup
• Flammpunkt (°C): 105 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter