331929

trans,trans-Farnesylbromid

95%

• Synonym(e): trans,trans-1-Brom-3,7,11-trimethyl-2,6,10-dodecatrien
• Lineare Formel: (CH₃)₂C=CH[CH₂CH₂C(CH₃)=CH]₂CH₂Br
• CAS-Nummer: 28290-41-7
• Molekulargewicht: 285.26
• MDL-Nummer: MFCD00054465
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24860010
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 95%
• Form: liquid
• Brechungsindex: n20/D 1.509 (lit.)
• bp: 100-110 °C/15 mmHg (lit.)
• Dichte: 1.052 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: alkyl halide; bromo
• Lagertemp.: 2-8°C
• SMILES String: [H]\C(CBr)=C(\C)CC\C([H])=C(/C)CC\C=C(\C)C
• InChI: 1S/C15H25Br/c1-13(2)7-5-8-14(3)9-6-10-15(4)11-12-16/h7,9,11H,5-6,8,10,12H2,1-4H3/b14-9+,15-11+
• InChIKey: FOFMBFMTJFSEEY-YFVJMOTDSA-N

Beschreibung

Anwendung

Farnesyl bromide was used in the preparation of:

• S-trans, trans-farnesyl-L-cysteine methylester, a post translational modified amino acid
• umbelliprenin, starting reagent for the synthesis of (±)-farnesiferol A and (±)-farnesiferol C
• prenylated peptides

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H315,H318,H335
• P-Sätze: P261 - P280 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter