Diazoxide Impurity 17 CAS 89639-39-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 89639-39-4 |
| Molecular Formula | C6H7ClN2O2S |
| Molecular Weight | 206.65 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Diazoxide Impurity 17 (CAS 89639-39-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C6H7ClN2O2S. Molecular weight: 206.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7ClN2O2S |
| Molecular Weight | 206.65 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Diazoxide Standards
- Diazoxide Impurity 15 (CAS 78767-43-8)
- Diazoxide Impurity 16 (CAS 576997)
- Diazoxide Impurity 18 (CAS CATO-C4X-195218)
- Diazoxide impurity 8 (CAS CATO-C4X-19528)
- Diazoxide Impurity 19 (CAS CATO-C4X-195219)
- Diazoxide impurity 9 (CAS CATO-C4X-19529)
- Diazoxide (CAS 364-98-7)
- Diazoxide Impurity 1 (CAS 5800-59-9)
Recommended Standards
- Vonoprazan Impurity 307 (CAS CATO-C4X-1020307)
- Hydrochlorothiazide Impurity N17 (CAS 1954-94-5)
- 2-Chloro-4-sulfamoylaniline (CAS 53297-68-0)
- Brivaracetam Impurity 1 (CAS 63095-60-3)
- Palbociclib Impurity 23 HCl (CAS 2098673-40-4（free base）)
- 6-Methyl-2-(trifluoromethyl)-4H-chromene-4-thione (CAS 869985-99-9)
- (3-Chloro-6-methylpyridin-2-yl)methanol (CAS 1256809-12-7)
- 6-Methoxybenzo[d]isoxazole-3-carbonitrile (CAS 1314973-26-6)
- 2-{[(2-chloro-1,3-thiazol-5-yl)methyl]sulfanyl}-4-(thiophen-2-yl)pyrimidine (CAS 685107-87-3)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
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