Thulium triiodide

Base Information

• Chemical Name: Thulium triiodide
• CAS No.: 13813-43-9
• Molecular Formula: I3Tm
• Molecular Weight: 549.648
• European Community (EC) Number: 237-472-4
• DSSTox Substance ID: DTXSID5065647
• Wikipedia: Thulium(III)_iodide
• Wikidata: Q16857503
• Mol file: 13813-43-9.mol

Synonyms:Thulium triiodide;Thulium(III) iodide;triiodothulium;13813-43-9;Thulium iodide;Thulium iodide (TmI3);MFCD00050141;TmI3;DTXSID5065647;Thulium(III) iodide, ultra dry;EINECS 237-472-4;THULIUM(III) IODIDE 99.9%;Q16857503

Chemical Property of Thulium triiodide

Chemical Property:

• Melting Point: 1015°C
• Boiling Point: 1260°C
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 2.65710
• Sensitive.: Hygroscopic
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 549.6476
• Heavy Atom Count: 4
• Complexity: 8

Purity/Quality:

98%,99%, ^*data from raw suppliers

THULIUM(III) IODIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: T
• Statements: 61-36/37/38
• Safety Statements: 53-22-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Rare Earth Metals
• Canonical SMILES: I[Tm](I)I

Technology Process of Thulium triiodide

There total 7 articles about Thulium triiodide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

[Tm(water)8](I)3 → thulium(III) iodide (13813-43-9)

Guidance literature:

In neat (no solvent, solid phase); byproducts: H2O; Schlenk techniques; heating Tm compd. under vacuum (1E-3 Torr);

DOI:10.1016/j.poly.2010.02.027

Reference yield: 54.0%

thulium (14041-47-5,14041-46-4,14333-45-0,15690-75-2,15720-75-9,15832-57-2,7440-30-4,13598-55-5,13981-30-1) + 1,2-dimethoxyethane (110-71-4) + iodine (7553-56-2,12190-71-5,8031-47-8) → thulium(III) iodide (13813-43-9) + TmI2(CH3OCH2CH2OCH3)3 (187224-50-6,339184-77-9)

Guidance literature:

In 1,2-dimethoxyethane; absence of air and moisture; excess I2, stirring at room temp. for 48 h,filtration off of TmI3, repeated addn. of further DME, stirring and ref luxing to color change to green; solvent removal (vac., room temp.), recrystn. (DME, -10°C); elem.anal.;

DOI:10.1002/anie.199701331

Reference yield:

thulium (14041-47-5,14041-46-4,14333-45-0,15690-75-2,15720-75-9,15832-57-2,7440-30-4,13598-55-5,13981-30-1) + iodine (7553-56-2,12190-71-5,8031-47-8) → thulium(III) iodide (13813-43-9)

Guidance literature:

In neat (no solvent); Tm treated with iodine vapors in two-chamber quartz reactor according toGoryushkin, V. F., et al., Zh. Neorg. Khim., 1996, vol. 41, p. 1536; te mp. of chamber with I2 was 490 K; temp. of chamber with metal was elevated for 150 h to 1100 K; purified by vac. distn. at 1370 K and 0.5 Pa;

upstream raw materials:

thulium

iodine

1,2-Diiodoethane

1,2-dimethoxyethane

Downstream raw materials:

thulium(II) iodide