Nifursol CAS 16915-70-1
| CAS No. | 16915-70-1 |
| Molecular Formula | C12H7N5O9 |
| Molecular Weight | 365.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Nifursol.
Nifursol (CAS 16915-70-1) is a high-purity analytical reference standard with the molecular formula C12H7N5O9 and a molecular weight of 365.21 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Nifursol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 365.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Nifursol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H7N5O9 |
| Molecular Weight | 365.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >90% |
| Storage | Store at 2-8°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 5 |
Related Nifursol Standards
Recommended Standards
- Fludarabine Phosphate Impurity 14 (CAS CATO-C4X-184614)
- (E)-3-(3-((4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)methyl)-4-methoxyphenyl)acrylic acid (CAS 1020050-90-1)
- Fludarabine Phosphate Impurity 13 (CAS 71261-44-4)
- Ethyl 3-(benzyloxy)-6-bromo-5-ethylpyrazine-2-carboxylate (CAS 1269028-25-2)
- (R)-CYCLOBUTYL(PHENYL)METHANAMINE (CAS 1241683-26-0)
- 4-(3,4-Dichlorophenyl)-2-(ethanesulfonyl)-6-(trifluoromethyl)pyrimidine (CAS 870083-94-6)
- 3-(1,3-Dioxan-2-yl)-1-(4-phenoxyphenyl)propan-1-one (CAS 884504-36-3)
- HDMC (CAS 1082951-62-9)
- Poly(dimethylsiloxane-co-diphenylsiloxane), dihydroxy terminated (CAS 68951-93-9)
- Tert-butyl (2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl) carbonate (CAS 1980086-74-5)
- 2-(2-Methoxyphenoxy)benzoic acid (CAS 21905-73-7)
- 7-(Acridin-9-ylmethyl)-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane (CAS 861818-04-4)
- 3-(4-Nitrophenyl)pyridine (CAS 4282-46-6)
- Exenatide (CAS 141758-74-9)
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 18665070610 / Nicole.chen@cato-chem.com