2-(2-Oxopyrrolidin-1-yl)acetonitrile CAS 57275-83-9
| CAS No. | 57275-83-9 |
| Molecular Formula | C6H8N2O |
| Molecular Weight | 124.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-Oxopyrrolidin-1-yl)acetonitrile (CAS 57275-83-9), a certified reference material (molecular formula C6H8N2O, MW 124.14 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, an aromatic ring system, 2-(2-Oxopyrrolidin-1-yl)acetonitrile is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 124.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(2-Oxopyrrolidin-1-yl)acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O |
| Molecular Weight | 124.14 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
Related Oxopyrrolidin Standards
- (R)-2-(5-oxopyrrolidin-2-yl)acetonitrile (CAS 1428331-34-3)
- (S)-2-(5-oxopyrrolidin-2-yl)acetonitrile (CAS 72479-06-2)
- 2-(5-Oxopyrrolidin-2-yl)acetonitrile (CAS 98134-78-2)
- 3-(2-Oxopyrrolidin-1-yl)propanenitrile (CAS 7663-76-5)
- 2-(2-Oxopyrrolidin-1-yl)acetimidamide (CAS 715648-39-8)
- (R)-2-(5-Oxopyrrolidin-2-yl)acetic acid (CAS 65137-60-2)
- (R)-2-(5-oxopyrrolidin-3-yl)acetic acid (CAS 808157-06-4)
- (S)-2-(5-oxopyrrolidin-2-yl)acetic acid (CAS 61884-75-1)
Recommended Standards
- 2-(2-Hydroxyethyl)pyrazine (CAS 6705-31-3)
- 2-(1-Methylhydrazinyl)pyrimidine (CAS 435337-82-9)
- 2-(Aminomethyl)pyridine 1-oxide (CAS 50921-45-4)
- 2-(1-Methylhydrazinyl)pyrazine (CAS 76319-95-4)
- 5-Amino-2-nitrobenzenesulfonic acid (CAS 551-91-7)
- 3-(3-Methoxy-4-methylphenyl)propan-1-ol (CAS 168132-18-1)
- Ethyl 3-amino-4-(4-toluidino)benzoate (CAS 1220020-00-7)
- (E)-[(6-{[(4-chlorophenyl)methyl]sulfanyl}imidazo[2,1-b][1,3]thiazol-5-yl)methylidene](methoxy)amine (CAS 339023-29-9)
- 2-chloro-5-methylfuran-3-carboxylic acid (CAS 1510867-40-9)
- 1-Benzyl-3,5-dichloropyrazin-2(1H)-one (CAS 87486-35-9)
- 3-Methyl-N-pentyl-1H-pyrazolo[4,3-d]pyrimidin-7-amine (CAS 39974-49-7)
- 4,4,6-trimethyl-1,4-dihydropyrimidine-2-thiol (CAS 5392-23-4)
- 2,5-Diazabicyclo[4.2.0]Octane bis(2,2,2-trifluoroacetate) (CAS 936706-47-7)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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