Hydroxychloroquine Impurity 18 CAS 860544-46-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 860544-46-3 |
| Molecular Formula | C7H18N2 |
| Molecular Weight | 130.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Hydroxychloroquine Impurity 18 (CAS 860544-46-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H18N2. Molecular weight: 130.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H18N2 |
| Molecular Weight | 130.23 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Hydroxychloroquine Standards
- Hydroxychloroquine Impurity 32 (CAS 106007-99-2)
- Hydroxychloroquine Impurity 46 (CAS CATO-C4X-183546)
- Hydroxychloroquine Impurity 24 (CAS 5891-21-4)
- Hydroxychloroquine Sulfate Impurity 59 (CAS 83206-48-8)
- Hydroxychloroquine Impurity 17 (CAS CATO-C4X-183517)
- Hydroxychloroquine Impurity 21 (CAS 927-55-9)
- Hydroxychloroquine Impurity 77 (CAS CATO-C4X-183577)
- Hydroxychloroquine Impurity 18 (CAS 140-80-7)
Recommended Standards
- Rizatriptan Impurity 14 (CAS 110-95-2)
- 2-Ethyl-1-Hexanol (CAS 104-76-7)
- 3-Octanol (CAS 20296-29-1)
- Vonoprazan Impurity 127 (CAS 2250243-23-1 (free base))
- Vonoprazan Impurity 268 (CAS CATO-C4X-1020268)
- N-(5-Oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)-2-(m-tolyl)acetamide (CAS 922027-01-8)
- Micromeric Acid (CAS 22477-85-6)
- (1-Phenyl-1H-pyrrol-2-yl)boronic acid (CAS 1254065-74-1)
- 1-[4-(3,3-Dimethyl-2-oxoazetidin-1-yl)phenyl]-3,3-dimethylazetidin-2-one (CAS 27983-77-3)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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