Tellurium tetrachloride CAS 10026-07-0
| CAS No. | 10026-07-0 |
| Molecular Formula | Cl4Te |
| Molecular Weight | 269.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Tellurium tetrachloride (CAS 10026-07-0), molecular formula Cl4Te and molecular weight 269.41 g/mol, is a CATO reference standard with documented purity and traceability.
Tellurium tetrachloride (Cl4Te) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Tellurium tetrachloride 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 | Cl4Te |
| Molecular Weight | 269.41 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.) | 1959 |
| Halogen Content | Cl-containing |
Related Tellurium Standards
- tellurium trioxide,99.9% (CAS 13451-18-8)
- 14390-76-2 Tellurium, isotope of mass 130 Tellurium-130 (CAS 14390-76-2)
- 14390-75-1 Tellurium, isotope of mass 128 Tellurium-128 128Te (CAS 14390-75-1)
- Tellurium ICP Standard (CAS 13494-80-9)
- 14390-74-0 Tellurium, isotope of mass 126 Tellurium-126 126Te (CAS 14390-74-0)
- 14390-73-9 Tellurium, isotope of mass 125 Tellurium-125 125Te (CAS 14390-73-9)
- 14304-80-4 Tellurium, isotope of mass 123 Tellurium-123 123Te (CAS 14304-80-4)
- 14390-71-7 Tellurium, isotope of mass 122 Tellurium-122 122Te (CAS 14390-71-7)
Recommended Standards
- Piperazine Impurity 7 (CAS 1025895-66-2)
- 5-((4-(Methylthio)benzyl)thio)-1,3,4-thiadiazol-2-amine (CAS 1004176-47-9)
- N,N-Dibutylbenzenesulfonamide (CAS 5339-59-3)
- (R)-O-Desmethyl-Venlafaxine-D6 (CAS 1062609-96-4)
- 2-Bromo-3-hydroxybenzyl amine (CAS 1243373-33-2)
- 5-isocyanato-1,2,3,4-tetrahydronaphthalene (CAS 57235-17-3)
- 2-(2-Methyl-1H-imidazol-1-yl)succinic acid (CAS 88660-83-7)
- (3AS,8aR)-2-(5-bromopyridin-2-yl)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole (CAS 2757083-29-5)
- 4-Bromo-2-fluoro-6-methoxyacetophenone (CAS 1822786-35-5)
- 1-(4-Bromo-1-methyl-1h-pyrazol-5-yl)ethanone (CAS 925200-47-1)
- Thiomorpholine-4-carbonyl Chloride 1,1-Dioxide (CAS 39093-77-1)
- 1-(3-Nitrophenyl)-1H-benzo[d]imidazole (CAS 25699-77-8)
- Tadalafil Impurity 176 (CAS CATO-C4X-1087176)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
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