Purity | Size | Price | VIP Price | USA Stock *0-1 Day | Global Stock *5-7 Days | Quantity | |||||
{[ item.p_purity ]} | {[ item.pr_size ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate) ]} | {[ item.pr_usastock ]} | Inquiry - | {[ item.pr_chinastock ]} | Inquiry - |
* Storage: {[proInfo.prStorage]}
CAS No. : | 39201-33-7 | MDL No. : | MFCD00218781 |
Formula : | C5H7NO2 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | YXBVMSQDRLXPQV-UHFFFAOYSA-N |
M.W : | 113.11 | Pubchem ID : | 38239 |
Synonyms : |
|
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
36% | Stage #1: at 190℃; for 2 h; |
EXAMPLE 1; Stepl : 4-Cyanobutyric acidA mixture of γ-butyrolactone (5 g, 0.058 mol) and KCN (4.1 g, 0.064 mol) was heated to 190 °C for 2 h. The resulting reaction mixture was slowly cooled to room temperature and acidified to pH ~ 3-4 using citric acid solution. EtOAc was added to the mixture and the two layers were separated after stirring for 30 minutes. The organic layer was collected and washed with water and brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure to get the pure 4-cyanobutyric acid (2.4 g, yield 36percent) as a brown liquid. 1H NMR (300MHz, DMSO-d6) δ 12.34 (br s, 1 H), 2.50 (t, J = 7.2 Hz, 2H), 2.31 (t, J = 7.2 Hz, 2H), 1 .81-1 .71 (m, 2H). |
[ 15177-68-1 ]
Trans-4-cyanocyclohexanecarboxylic acid
Similarity: 0.78
[ 15177-68-1 ]
Trans-4-cyanocyclohexanecarboxylic acid
Similarity: 0.78
[ 6914-79-0 ]
1-Cyanocyclopropanecarboxylic acid
Similarity: 0.67
[ 141942-85-0 ]
Ethyl (R)-(-)-4-cyano-3-hydroxybutyate
Similarity: 0.64