5-Oxo-3,5-dihydro-2H-pyrrolizine-1-carbonitrile CAS 164025-04-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 164025-04-1 |
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Oxo-3,5-dihydro-2H-pyrrolizine-1-carbonitrile (CAS 164025-04-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6N2O. Molecular weight: 146.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.15 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
Related Oxo Standards
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- 5,6-Dihydro-7,4-(azenometheno)benzo[d]isoxazole (CAS 132804-41-2)
- 1,4-Dihydro-1,6-naphthyridin-4-one (CAS 72754-01-9)
- 6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine-2-carbonitrile (CAS 947305-16-0)
- 5,6-Dihydro-1,4-oxathiine-2-carboxylic acid (CAS 115595-71-6)
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- 5-Methyl-7,8-dihydro-1,6-naphthyridine (CAS 1176413-88-9)
- 3-(2,3-Dihydro-1H-pyrrol-2-yl)pyridine (CAS 144648-79-3)
Recommended Standards
- 2H-Pyrido[1,2-a]pyrimidin-2-one (CAS 16075-67-5)
- 5-phenyl-1,2,4-oxadiazole (CAS 16494-52-3)
- 1,8-Naphthyridin-2(1H)-one (CAS 15936-09-1)
- 6-(Dimethoxymethyl)-2-(trimethylsilyl)furo[3,2-b]pyridine (CAS 1186310-76-8)
- (S)-2-(4-(((2,4-Diaminofuro[2,3-d]pyrimidin-5-yl)methyl)(methyl)amino)benzamido)pentanedioic acid (CAS 156595-85-6)
- 2-(5-Isopropyl-2-methylphenoxy)benzaldehyde (CAS 886361-81-5)
- 2-Hydroxy-2,2-bis(1-methyl-1H-1,2,4-triazol-5-yl)acetic acid dihydrochloride (CAS 2126176-77-8)
- Methyl (S)-2-amino-3-(4-(difluoromethoxy)phenyl)propanoate hydrochloride (CAS 136581-52-7)
- 1-Aminoisoquinoline-7-carboxylic acid (CAS 221050-71-1)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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