2,2'-((15-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(methylene))bis(quinolin-8-ol) CAS 343372-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343372-35-0 |
| Molecular Formula | C31H38N4O3S3 |
| Molecular Weight | 610.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-((15-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(methylene))bis(quinolin-8-ol) (CAS 343372-35-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C31H38N4O3S3. Molecular weight: 610.85 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C31H38N4O3S3 |
| Molecular Weight | 610.85 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 3 |
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Recommended Standards
- Ethyl 1-(5-((4-chlorophenyl)sulfonyl)-4-(2,4-dichlorophenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 956779-71-8)
- 2,2'-((2-(Hydroxymethyl)-1,4,10-trithia-7,13-diazacyclopentadecane-7,13-diyl)bis(methylene))bis(quinolin-8-ol) (CAS 343372-34-9)
- Oxybuprocaine Impurity 9 (CAS CATO-C4X-12279)
- [1-(4,6-Dimethyl-pyrimidin-2-yl)-piperidin-4-yl]-acetic acid (CAS 1361112-79-9)
- (2-Ethoxy-4-methylquinolin-6-yl)boronic acid (CAS 2377609-75-9)
- Thiazolo[4,5-d]pyrimidine-2,7-diamine hydrate (CAS 857970-33-3)
- 5-Amino-2-(4-methoxyphenyl)-2H-1,2,3-triazole-4-carboxamide (CAS 405279-30-3)
- (1H-Benzo[d]imidazol-4-yl)methanamine dihydrochloride (CAS 64574-23-8)
- Vardenafil Impurity 11 (CAS 889943-46-8(Free base))
- Peptide 440 (CAS CATO-CPTD788440)
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