4-Oxo-4,6,7,8-tetrahydro-3H-pyrimido[4,5-b]pyrrolizine-9-carbonitrile CAS 1358959-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1358959-70-2 |
| Molecular Formula | C10H8N4O |
| Molecular Weight | 200.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Oxo-4,6,7,8-tetrahydro-3H-pyrimido[4,5-b]pyrrolizine-9-carbonitrile (CAS 1358959-70-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8N4O. Molecular weight: 200.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H8N4O |
| Molecular Weight | 200.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Oxo Standards
- 8-Oxo-5,6,7,8-tetrahydro-4h-cyclopenta[d]pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 362596-40-5)
- 2,3,6,9-Tetrahydro-6,9-methanonaphtho[2,3-b]-1,4-dioxin (CAS 1402931-28-5)
- (5S)-5-(((Tetrahydro-2H-pyran-2-yl)oxy)methyl)dihydrofuran-2(3H)-one (CAS 187264-97-7)
- (S)-Tetrahydro-α-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetic Acid (CAS 192725-50-1)
- Methyl 1-((tetrahydro-2H-pyran-2-yl)oxy)cyclopropane-1-carboxylate (CAS 87326-00-9)
- (4E)-1,2,3,9-Tetrahydro-4H-carbazol-4-one oxime (CAS 903906-73-0)
- 2-Methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-one (CAS 59156-98-8)
- 2-Phenyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine (CAS 958669-59-5)
Recommended Standards
- 5-(Pyrimidin-2-yl)nicotinamide (CAS 1356111-09-5)
- 5-methyl-7-oxo-1,6-dihydropyrazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1368216-28-7)
- 5-(Pyridazin-4-yl)nicotinamide (CAS 1346687-47-5)
- Bromo-PEG4-NHS ester (CAS 2148295-98-9)
- {1-[5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl]pyrrolidin-3-yl}methanol (CAS 1421325-54-3)
- Ethyl 6-azaspiro[2.5]octane-1-carboxylate hydrochloride (CAS 1983157-41-0)
- methyl(1-phenylbutan-2-yl)amine (CAS 84952-60-3)
- Irinotecan Impurity 70 (CAS 100286-91-7)
- Methyl 2-amino-4-methoxy-3-methylbutanoate (CAS 1342399-53-4)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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