Cloransulam CAS 159518-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159518-97-5 |
| Molecular Formula | C14H11ClFN5O5S |
| Molecular Weight | 415.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Cloransulam (CAS 159518-97-5) pharmaceutical standards reference standard. Molecular formula: C14H11ClFN5O5S. Molecular weight: 415.78 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H11ClFN5O5S |
| Molecular Weight | 415.78 g/mol |
| Purity | 97%+ |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Cloransulam Standards
- Cloransulam-Methyl (CAS 147150-35-4)
- Cloransulam-Methyl Impurity 12 (CAS 207801-50-1)
- Cloransulam-desethyl free acid (CAS 171297-30-6)
- Cloransulam-Methyl Impurity 11 (CAS CATO-C4X-317011)
- Cloransulam-Methyl Impurity 1 (CAS CATO-C4X-31701)
- Cloransulam-Methyl Impurity 10 (CAS CATO-C4X-317010)
- Cloransulam-Methyl Impurity 2 (CAS CATO-C4X-31702)
- Cloransulam-Methyl Impurity 3 (CAS CATO-C4X-31703)
Recommended Standards
- 2,5-Dichloro-4,6-diiodopyridin-3-ol (CAS 1261365-34-7)
- (2Z)-2-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)methylidene]-2,3-dihydro-1H-inden-1-one (CAS 497060-08-9)
- (Z)-4-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)hydrazinyl)-2-(4-methoxyphenyl)-4-oxobut-2-enoic acid (CAS 339016-70-5)
- 2-(Aminomethyl)-4-chloro-3-(difluoromethyl)pyridine-6-methanol (CAS 1805276-94-1)
- 1-(4-(Pentyloxy)phenyl)-2-(triphenylphosphoranylidene)ethanone (CAS 62179-81-1)
- 2,2-difluorospiro[2.3]hexan-5-amine;hydrochloride (CAS 1955540-34-7)
- 1-(3-Chlorobenzyl)-3-(3-oxobutan-2-yl)imidazolidine-2,4,5-trione (CAS 338392-42-0)
- 2-((4-Oxo-1,4-dihydroquinazolin-2-yl)thio)-N-phenylacetamide (CAS 51487-26-4)
- Hydrocortisone Sodium Succinate (CAS 125-04-2)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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 13829788188 / jacky.chen@cato-chem.com