5-Nitropyrimidine-2-carbonitrile CAS 1352139-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352139-23-1 |
| Molecular Formula | C5H2N4O2 |
| Molecular Weight | 150.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Nitropyrimidine-2-carbonitrile (CAS 1352139-23-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H2N4O2. Molecular weight: 150.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H2N4O2 |
| Molecular Weight | 150.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Nitropyrimidine Standards
- 5-nitropyrimidine-4,6-diamine (CAS 2164-84-3)
- 2-Methyl-5-nitropyrimidine (CAS 14080-34-3)
- 4-Methyl-5-nitropyrimidine (CAS 99593-51-8)
- 5-Nitropyrimidine-2-carboxylic acid (CAS 1086393-02-3)
- 2-Methyl-5-nitropyrimidine-4,6-diamine (CAS 3346-21-2)
- 6-methyl-5-nitropyrimidine-2,4-diamine (CAS 2829-59-6)
- 1-Methyl-5-nitropyrimidine-2,4(1H,3H)-dione (CAS 28495-88-7)
- 2-Methyl-5-nitropyrimidine-4,6(1H,5H)-dione (CAS 680881-02-1)
Recommended Standards
- Furo[2,3-d:4,5-d']diisoxazole (CAS 13375-59-2)
- Mesotartaric Acid Monohydrate (CAS 147-73-9)
- 2H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione (CAS 1061224-66-5)
- 1-(2-(Chloromethyl)-6-(trifluoromethyl)pyridin-4-yl)ethan-1-one (CAS 1393565-88-2)
- 2-{6-Fluoro-2-methyl-1H-benzo[d]imidazol-1-yl}acetic acid (CAS 1514566-82-5)
- (3-Amino-5-cyanophenyl)boronic acid (CAS 913943-05-2)
- 1-((2-Hydroxyethyl)amino)-4-((3-hydroxypropyl)amino)anthracene-9,10-dione (CAS 67674-26-4)
- 1-(azetidin-3-yl)-3,5-dimethyl-1H-1,2,4-triazole dihydrochloride (CAS 1803589-40-3)
- H-D-Dap(Fmoc)-OBzl.HCl (CAS 2044711-00-2)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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