442334

2-Bromethanol

analytical standard

• Synonym(e): Ethylenbromhydrin
• Lineare Formel: BrCH₂CH₂OH
• CAS-Nummer: 540-51-2
• Molekulargewicht: 124.96
• Beilstein: 878140
• EG-Nummer: 208-748-1
• MDL-Nummer: MFCD00002827
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 24867805

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 4.3 (vs air)
• Dampfdruck: 2.4 mmHg ( 20 °C)
• Analysenzertifikat (CofA): current certificate can be downloaded
• Verpackung: ampule of 1000 mg
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.492 (lit.)
• bp: 56-57 °C/20 mmHg (lit.)
• Dichte: 1.763 g/mL at 25 °C (lit.)
• Anwendung(en): environmental
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: OCCBr
• InChI: 1S/C2H5BrO/c3-1-2-4/h4H,1-2H2
• InChIKey: LDLCZOVUSADOIV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Bromoethanol is one of the degradation by-products of commonly used preservative, bronopol.

Anwendung

2-Bromoethanol may be used as an analytical reference standard for the determination of the analyte in cosmetics, external medicaments, shampoos and bath preparations, air samples and active pharmaceutical ingredients by various chromatographic techniques.

2-Bromoethanol may be used as an analytical standard in the simultaneous determination of tetrabromobisphenol A bis(2-hydroxyethyl) ether and tetrabromobisphenol A mono(hydroxyethyl) ether by high-performance liquid chromatography coupled with tandem mass spectrometry.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• Piktogramme: GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H301 + H311 + H331,H314
• P-Sätze: P261 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): 230.0 °F - closed cup
• Flammpunkt (°C): 110 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter