Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate, 95%
Buy Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate, 95% (CAS 141942-85-0) from Zemixal: C7H11NO3, COA and SDS with every lot, worldwide shipping.
About Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate, 95%
Researchers and plant chemists source Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate, 95% from Zemixal for routine and specialised work. Identity at a glance (95%): CAS 141942-85-0, formula C7H11NO3 and molar mass 157.17 g/mol. It is described as liquid.
Where it is used
- Organic synthesis
- Fine chemical synthesis
- Catalysis
Handling and storage
Literature values: boiling point 270 °C and density 1.114 g/mL at 25 °C. Classified under GHS with signal word Warning and hazard statements H319. Read the SDS before first use.
Available as 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Fine chemical synthesis
- Catalysis
Applications
Specifications and identifiers
| Product name | Ethyl (R)-(−)-4-cyano-3-hydroxybutyrate, 95% |
|---|---|
| Catalogue number | ZX-008768 |
| CAS number | 141942-85-0 |
| IUPAC name | ethyl (3R)-4-cyano-3-hydroxybutanoate |
| Molecular formula | C7H11NO3 |
| Molar mass | 157.17 g/mol |
| Exact mass | 157.0739 |
| Purity / assay | 95% |
| Physical form | Liquid |
| Appearance | Liquid |
| Boiling point | 270 °C |
| Density | 1.114 g/mL at 25 °C |
| XLogP3 | -0.5 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 70.3 Ų |
| HS code | 29241900 |
| InChIKey | LOQFROBMBSKWQY-ZCFIWIBFSA-N |
| SMILES | CCOC(=O)C[C@@H](CC#N)O |
| PubChem CID | 2733879 |
| Synonyms | (R)-(−)-4-Cyano-3-hydroxybutyratic acid, ethyl ester, Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate, ethyl (r)-4-cyano-3-hydroxybutyrate, Ethyl (R)-(-)-4-cyano-3-hydroxybutyate, (R)-4-Cyano-3-hydroxybutyric acid ethyl ester, (r)-ethyl 4-cyano-3-hydroxybutanoate, (3R)-4-Cyano-3-hydroxybutanoic Acid Ethyl Ester, (R)-(-)-4-Cyano-3-hydroxybutyric Acid Ethyl Ester, (R)-4-cyano-3-hydroxybutyric acid, ethyl ester, ethyl (3R)-4-cyano-3-hydroxy-butanoate, Ethyl(R)-(-)-4-cyano-3-hydroxybutyrate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H319Causes serious eye irritation
Precautionary statements P264 + P265, P280, P305 + P351 + P338, P337 + P317
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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