Glyceryl Trinitrate Solution EP Impurity B CAS 624-43-1
Purity 1.0 mg/mL in AcetonitrileIn StockPharmacopoeial Impurity Standards
| CAS No. | 624-43-1 |
| Molecular Formula | C3H7NO5 |
| Molecular Weight | 137.09 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Glyceryl Trinitrate Solution EP Impurity B (CAS 624-43-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H7NO5. Molecular weight: 137.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H7NO5 |
| Molecular Weight | 137.09 g/mol |
| Purity | 1.0 mg/mL in Acetonitrile |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Glyceryl Standards
- Glyceryl Trinitrate Solution EP Impurity C (CAS 620-12-2)
- Glyceryl Trinitrate Impurity 6 (CAS 1433993-67-9)
- Glyceryl Trinitrate Solution EP Impurity D (CAS 621-65-8)
- Glyceryl Trinitrate Solution EP Impurity E (CAS 623-87-0)
- α-Glyceryl Anthranilate (CAS 71574-35-1)
- Glyceryl Valproate Impurity 1 (CAS 77656-37-2)
- Glyceryl Trinitrate Impurity 8 (CAS CATO-C4X-22318)
- Glyceryl Monocaprate (CAS 2277-23-8)
Recommended Standards
- 5-Ethynylisoxazole-3-carboxylic acid (CAS 89488-59-5)
- 5-Cyano-2-furancarboxylic Acid (CAS 212197-74-5)
- (Prop-2-yn-1-yl)(2,2,2-trifluoroethyl)amine (CAS 1020931-14-9)
- Cenobamate Impurity 46 (CAS CATO-C4X-241646)
- Enarodustat Impurity 4 (CAS CATO-C4X-32284)
- Methyl 3-(4-aminophenoxy)benzoate (CAS 192768-24-4)
- 1-[3-[2-[2-[2-[2-[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoyloxy]-2,5-dioxo-pyrrolidine-3-sulfonic acid (CAS 2055646-23-4)
- 3-Chloro-6-fluoro-2-methylimidazo[1,2-a]pyridine (CAS 1934817-54-5)
- 1-(4-Acetyl-phenyl)-piperidine-4-carboxylic acid amide (CAS 250713-72-5)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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