Varenicline Impurity 39 CAS 608-89-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 608-89-9 |
| Molecular Formula | C6H10O6 |
| Molecular Weight | 178.14 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Varenicline Impurity 39 (CAS 608-89-9) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H10O6. Molecular weight: 178.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H10O6 |
| Molecular Weight | 178.14 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Related Varenicline Standards
- Varenicline Impurity 32 (CAS 26326-70-5)
- Varenicline Impurity C01 (CAS 357424-22-7)
- Varenicline Impurity 46 (CAS CATO-C4X-196246)
- Varenicline Impurity 27 (CAS 950781-91-6)
- Varenicline Impurity 59 (CAS CATO-C4X-196259)
- Varenicline Impurity C61 (CAS 357424-12-5)
- Varenicline Impurity 49 (CAS CATO-C4X-196249)
- Varenicline (CAS 249296-44-4)
Recommended Standards
- Citalopram Impurity 67 (CAS 4792-29-4)
- L-Idonic acid, γ-lactone (CAS 1128-24-1)
- Tadalafil Impurity 137 (CAS 859964-45-7)
- Ifosfamide Impurity 4 (CAS CATO-C4X-20014)
- Argatroban Impurity 17 HCL (CAS CATO-C4X-100717)
- (3-Methoxyphenyl)hydrazine Hydrochloride (CAS 39232-91-2)
- (R)-1-Boc-2-azetidinemethanol (CAS 161511-90-6)
- 4856-95-5 Boron, trihydro(morpholine-N4)-, (T-4)- (9CI) Boron, trihydro(morpholine-kappaN4)-, (T-4)- Morpholine borane Morpholine, compd. with borane (1:1) Morpholine, compound with borane (1:1) AI3-52117 Borane, compd. with morpholine Borane morpholine complex EINECS 225-450-7 Morpholine borohydride Morpholineborane NSC 93813 (CAS 4856-95-5)
- tert-Butyl (4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)phenyl)carbamate (CAS 2826264-17-7)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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