Basic information
- CAS
13537-18-3- Standard SMILES
[Cl][Tm]([Cl])[Cl]- InChIKey
ILOTUXNTERMOJL-UHFFFAOYSA-K- Molecular formula
- Cl3Tm
- Average molar mass
- 275.29 g/mol
- Monoisotopic mass
- 273.840777
Names & identifiers
- Preferred name
- Thulium trichloride
- IUPAC
- trichlorothulium
- English name
- Thulium(III) chloride, anhydrous
- Molecular formula
- Cl3Tm
- Molecular weight
- 275.29
Names & synonyms
Thulium trichloride13537-18-3Thulium chloride (TmCl3)73TYF012WFDTXSID4065529RefChem:189809DTXCID9034315236-904-9Thulium chloridetrichlorothuliumThulium acetylacetonateThulium(III) chloride, anhydrous
Show more names
TmCl3NH22557thuliumtrichlorideThulium(ll) chlorideTHULLIUM(III)CHLORIDETulium (III) chloridethuliumchloride(tmcl3)Thulium(III) trichlorideThulium Chloride, Anhydrous
Thulium chlorideEINECS 236-904-9Thulium(III)-chlorideThulium (III) chlorideUNII-73TYF012WFSCHEMBL9397338Q424803Thulium(III) chloride, anhydrous, powder, 99.9% trace metals basis
Database identifiers
- CAS
13537-18-3- PubChem CID
- 61643
- DTXSID
DTXSID4065529- EC Number
- 236-904-9
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 4
- Formal charge
- 0
- Complexity
- 8
Experimental & physicochemical properties
Chemical ClassesMetals -> Rare Earth Metals
Boiling Point1440 °C @760 [mm Hg]
Melting Point824 °C
Physical DescriptionThulium chloride heptahydrate (TmCl3.7H2O): deliquescent crystals that are soluble in water; [Merck Index]
Physicochemical properties
- Melting point
- 821 °C · 821 °C
- Boiling point
- 1488 °C · 1488 °C
- solubility
- 2 O · soluble in H2O
- form
- powder
- color
- Off-white
- Crystal Structure
- 3 type · AlCl3 type
- crystal system
- Monoclinic
- Space group
- 2 · C2/m
- Lattice constant
- a/nm
- Symbol(GHS)
- 7 · GHS07
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 2.4% (1 of 42) of reports.
Warning
H315 (95.2%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazards SummarySee Thulium. See RARE EARTH METALS and linked occupational diseases.
Hazard Classes and CategoriesSkin Irrit. 2 (95.2%)
Safety & protection
Protective Action Criteria (PAC)
7.0 [mg/m3]
77 [mg/m3]
460 [mg/m3]
Toxicology
Adverse EffectsFibrogenic - Inducing tissue injury and fibrosis (scarring).
Safety data
- wgk
- 2
- tsca
- TSCA listed
- rtecs
- XP0525000
- hs_code
- 28273985
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationThulium chloride (TmCl3): ACTIVE
Applications
UsesThulium(III) chloride can be used as a precursor for the synthesis of thulium-doped LaF3 nanoparticles.
Suppliers48 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
广州纳珑化工有限公司13192879270; 13192879270 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海泰坦科技股份有限公司4006009262 13023226327 · [email protected]
天津十七元素科技有限公司400-004-1117 13611222737 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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