3-Hydroxy-3-(tetrahydrofuran-2-yl)acrylonitrile, sodium salt CAS 1221728-72-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1221728-72-8 |
| Molecular Formula | C7H9NO2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-3-(tetrahydrofuran-2-yl)acrylonitrile, sodium salt (CAS 1221728-72-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H9NO2 Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H9NO2 Na |
| Molecular Weight | 162.14 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- N-(4-Hydroxy-3-oxo-2,3-dihydro-1H-inden-5-yl)acetamide (CAS 1000333-88-9)
- 1-Benzyl-4-hydroxy-6-carbomoyl-5-azaindole (CAS 1000342-24-4)
- 3-Hydroxy-4-cyano (1H)Indazole (CAS 1000342-91-5)
- 6-Hydroxy-1,2-dihydro-3H-indazol-3-one (CAS 1000343-86-1)
- 3-Hydroxy-5-ethylisoxazole (CAS 10004-45-2)
- 2-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic acid (CAS 1000414-37-8)
- (S)-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic Acid Methyl Ester (CAS 1000414-38-9)
- 2-Hydroxy-2-phenyl-1-(1H-pyrrol-2-yl)ethanone (CAS 100063-06-7)
Recommended Standards
- 3-((4-Fluorobenzyl)amino)-1-(4-methoxyphenyl)pyrrolidine-2,5-dione (CAS 355134-72-4)
- Boc-(4-piperidino)-Pro-OH (CAS 221352-39-2)
- 1-Phenyl-1H-imidazole trifluoromethanesulfonate (CAS 361447-81-6)
- 2-(((5-(4-Chlorophenyl)-1H-1,2,4-triazol-3-yl)methyl)thio)-1H-benzo[d]imidazole (CAS 1171380-87-2)
- Ethyl 3-bromo-2-cyano-5-formylbenzoate (CAS 1807206-59-2)
- Methylcobalamin Hydrate (CAS 288315-09-3)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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