Toltrazuril Sulfone-D3 CAS 1346602-48-9
| CAS No. | 1346602-48-9 |
| Molecular Formula | - |
| Molecular Weight | 460.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Toltrazuril Sulfone-D3 (CAS 1346602-48-9) is a high-purity analytical reference standard with the molecular formula C18H11D3F3N3O6S and a molecular weight of 460.40 g/mol.
Toltrazuril Sulfone-D3 (C18H11D3F3N3O6S) contains deuterium isotope labeling, a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Toltrazuril Sulfone-D3 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H11D3F3N3O6S |
| Molecular Weight | 460.40 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Toltrazuril Standards
- Toltrazuril Impurity 4 (CAS CATO-C4X-24024)
- Toltrazuril sulfoxide-D3 (CAS 1346603-43-7)
- Toltrazuril-Sulfoxide (CAS 69004-15-5)
- Toltrazuril Impurity 7 (CAS CATO-C4X-24027)
- Toltrazuril-D3 (CAS 1353867-75-0)
- Toltrazuril Impurity 3 (CAS CATO-C4X-24023)
- Toltrazuril (CAS 69004-03-1)
- Toltrazuril Impurity 6 (CAS CATO-C4X-24026)
Recommended Standards
- 4-Nitrophenethyl (9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)carbamate (CAS 88121-73-7)
- (5-Methyl-3-phenylisoxazol-4-yl)(4-(2-nitro-4-(trifluoromethyl)phenyl)piperazin-1-yl)methanone (CAS 1012490-89-9)
- (3-Amino-6-(4-fluorophenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-2-yl)(benzo[d][1,3]dioxol-5-yl)methanone (CAS 488860-12-4)
- (E)-2-(3,5-dimethylphenyl)-4-methyl-6-(3-((4-(trifluoromethoxy)phenyl)amino)acryloyl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 477845-38-8)
- N'-phenylcinnamohydrazide (CAS 129200-93-7)
- N-methyl-1H-indole-4-carboxamide (CAS 1154383-44-4)
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- (2-Cyclopropyl-3-(trifluoromethyl)phenyl)boronic acid (CAS 2225175-32-4)
- N-(3-(2-Methoxyethyl)-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-3-phenylpropanamide (CAS 864977-40-2)
- DBCO-NHCO-PEG5-NHS ester (CAS 1378531-80-6)
- 1-Bromo-2-difluoromethoxy-4-(trifluoromethoxy)benzene (CAS 1805024-68-3)
- (4-(N-Cyclohexylsulfamoyl)phenyl)boronic acid (CAS 871329-66-7)
- 2-(Benzo[4,5]thiazolo[2,3-c][1,2,4]triazol-3-ylthio)-N-(5-methylisoxazol-3-yl)acetamide (CAS 378196-89-5)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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