495999

Tris(butylcyclopentadienyl)erbium(III)

99.9% trace metals basis

• Linear Formula: Er(C₅H₄C₄H₉)₃
• CAS Number: 153608-51-6
• Molecular Weight: 530.86
• MDL number: MFCD00145486
• UNSPSC Code: 12352300
• PubChem Substance ID: 24873008

Properties

• assay: 99.9% trace metals basis
• form: liquid
• reaction suitability: core: erbium; reagent type: catalyst
• bp: 240 °C/0.1 mmHg (lit.)
• density: 1.309 g/mL at 25 °C (lit.)
• SMILES string: [Er].CCCC[C]1[CH][CH][CH][CH]1.CCCC[C]2[CH][CH][CH][CH]2.CCCC[C]3[CH][CH][CH][CH]3
• InChI: 1S/3C9H13.Er/c3*1-2-3-6-9-7-4-5-8-9;/h3*4-5,7-8H,2-3,6H2,1H3;
• InChI key: JRCMYZNYPKTOPG-UHFFFAOYSA-N

Safety Information

• pictograms: GHS02
• signalword: Danger
• hcodes: H250,H261
• pcodes: P222 - P231 + P232 - P422
• Hazard Classifications: Pyr. Liq. 1 - Water-react 2
• Storage Class: 4.2 - Pyrophoric and self-heating hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 204.8 °F - closed cup
• flash_point_c: 96 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)