Thulium(III) fluoride CAS 13760-79-7
| CAS No. | 13760-79-7 |
| Molecular Formula | F3Tm |
| Molecular Weight | 225.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thulium(III) fluoride (CAS 13760-79-7), a certified reference material (molecular formula F3Tm, MW 225.93 g/mol) for analytical method development and quality control.
Based on its molecular formula F3Tm, Thulium(III) fluoride contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 225.93 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Thulium(III) fluoride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | F3Tm |
| Molecular Weight | 225.93 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | F-containing |
Related Thulium Standards
- Thulium(III) chloride (CAS 13537-18-3)
- Thulium(III) acetate (CAS 39156-80-4)
- Thulium trioxide (CAS 12036-44-1)
- Thulium trichloride hydrate (CAS 114363-74-5)
- Thulium(III) chloride hexahydrate (CAS 1331-74-4)
- Thulium(III) chloride hexahydrate (CAS 13778-39-7)
- Thulium sulfate octahydrate (CAS 13778-40-0)
- Thulium(III) Trifluoromethanesulfonate (CAS 141478-68-4)
Recommended Standards
- 2,6-Difluoro-4-(trifluoromethyl)phenylboronic acid (CAS 2250114-85-1)
- (2-Methyl-3,5-dinitrophenyl)boronic acid (CAS 24341-76-2)
- 2,3-Difluoro-5-(trifluoromethyl)phenylboronic acid (CAS 2377611-31-7)
- (4-Methyl-2,6-dinitrophenyl)boronic acid (CAS 245729-69-5)
- Allyl(2,4-dimethoxyphenyl)sulfane (CAS 1379330-88-7)
- N-(4-Benzyl-2-methyloxazol-5-yl)-2,2,2-trifluoroacetamide (CAS 87784-06-3)
- tert-Butyl 5-bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-c]pyridine-1-carboxylate (CAS 1632996-84-9)
- Ulipristal Impurity 17 (CAS CATO-C4X-191517)
- 1-(2-Chloroethyl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 500546-66-7)
- 3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxylic acid 1,1-dioxide (CAS 656819-53-3)
- 2,2,2-Trifluoro-1-(1H-imidazol-5-yl)ethan-1-ol (CAS 105480-21-5)
- 1-Cinnamyl-4-(4-(trifluoromethyl)benzyl)piperazine (CAS 414893-70-2)
- 1,4,5,7-Tetrahydropyrano[3,4-c]pyrazole (CAS 2111821-31-7)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com