diiodothulium

• ChemBase ID: 144516
• Molecular Formular: I2Tm
• Molecular Mass: 422.74315
• Monoisotopic Mass: 422.743159
• SMILES: I[Tm]I
• Canonical SMILES: I[Tm]I
• InChI: InChI=1S/2HI.Tm/h2*1H;/q;;+2/p-2
• InChIKey: XGGRJQVPUOEAEU-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: diiodothulium
• IUPAC Traditional name: diiodothulium
• Synonyms: Thulium(II) iodide; 碘化铥(II)

Database IDs

• CAS Number: 60864-26-8
• MDL Number: MFCD08276776
• PubChem SID: 162238729; 24883940
• PubChem CID: 5231385

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 1.8672
• LogD (pH = 7.4): 1.8672
• Log P: 1.8672
• Molar Refractivity: 26.6816 cm^3
• Polarizability: 18.68906 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: powder

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: ≥99.9%
• Grade: anhydrous
• Linear Formula: TmI2

DETAILS

Sigma Aldrich - 653268

Application
Promotes the cross-coupling of 2-acetylthiophene or ethyl 2-thiophenecarboxylate with aldehydes and ketones in THF at room temperature.1
Features and Benefits
Reducing agent similar to SmI2
Packaging
1 g in ampule