(R)-(+)-2-Methoxypropionitrile CAS 299396-92-2
| CAS No. | 299396-92-2 |
| Molecular Formula | C4H7NO |
| Molecular Weight | 85.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-(+)-2-Methoxypropionitrile (CAS 299396-92-2), molecular formula C4H7NO and molecular weight 85.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, (R)-(+)-2-Methoxypropionitrile is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 85.10 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), (R)-(+)-2-Methoxypropionitrile 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 | C4H7NO |
| Molecular Weight | 85.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related R Standards
Recommended Standards
- (E)-4-Aminobut-3-en-2-one (CAS 2801-93-6)
- (E)-3-Amino-2-methylacrylaldehyde (CAS 91752-75-9)
- 1-Aminobut-3-yn-2-ol (CAS 676503-25-6)
- (+/-)-4-Methyl-2-azetidinone (CAS 5303-64-0)
- 1-Methyl-1,2,3,4-tetrahydroisoquinoline-6,7-diol hydrobromide (CAS 59709-57-8)
- 1-(1-Cyclopentyl-4-hydroxy-1H-pyrazol-3-yl)ethan-1-one (CAS 1355229-00-3)
- (2-Chloro-3-cyclopropoxyphenyl)(methyl)sulfane (CAS 1243443-46-0)
- 3'-Chlorospiro[cyclopropane-1,7'-pyridazino[3,4-b][1,4]oxazin]-6'(5'H)-one (CAS 2765503-10-2)
- 1-((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)pyridin-2(1H)-one (CAS 300398-03-2)
- 4-(6-Hydroxyhexyloxy)phenol (CAS 142627-91-6)
- (S)-2-oxoazetidine-3-carboxylic acid (CAS 2165694-44-8)
- 1-(4-Bromobutyl)pyrrolidin-2-one (CAS 134578-93-1)
- 11-(3,4-dimethylphenyl)-10-sulfanyl-7-thia-9,11-diazatricyclo[6.4.0.0²,⁶]dodeca-1(8),2(6),9-trien-12-one (CAS 590355-82-1)
- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
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