 
                                
                                 
                                
                                Structure of 14447-15-5
 
                                 
                            *Storage: {[sel_prStorage]}
*Shipping: {[sel_prShipping]}
 
                            The BI-3802 was designed by Boehringer Ingelheim and could be obtained free of charge through the Boehringer Ingelheim open innovation portal opnMe.com, associated with its negative control.
 
                
        				4.5
        				
        					 
        					 
        					 
        					 
        					 *For Research Use Only !
        				
        				*For Research Use Only !
        			
Change View
| Size | Price | VIP Price | DE Stock US Stock | Asia Stock Global Stock | In Stock | 
| {[ item.pr_size ]} | Inquiry {[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price, item.discount_usd) ]}{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]} | {[ item.p_spot_brand_remark ]} 1-2 weeks {[ item.pr_usastock ]} In Stock Inquiry - | {[ item.p_spot_brand_remark ]} 1-2 weeks {[ item.pr_chinastock ]} {[ item.pr_remark ]} In Stock Inquiry - | Login - + | 
Please Login or Create an Account to: See VIP prices and availability
                                        
                                            Asia Stock: Ship in 3-5 business days
                                        
                                        
                                            EU Stock: ship in 0-1 business day
                                            
Global Stock: ship in 5-7 days
                                        
                                        
                                            US Stock: ship in 0-1 business day
                                            
Global Stock: ship in 5-7 days
                                        
                                    
{[ item.p_spot_brand_remark ]}
1-2weeks
Inquiry
Inquiry
{[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]}
{[ getRatePrice(item.pr_usd,1,item.mem_rate,item.pr_is_large_size_no_price, item.pr_usd) ]}
{[ item.p_spot_brand_remark ]}
1-2weeks
Inquiry
Inquiry
{[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price, item.vip_usd) ]}
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]}
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]}
In Stock
- +
Please Login or Create an Account to: See VIP prices and availability
                                        
                                            Asia Stock: Ship in 3-5 business days
                                        
                                        
                                            EU Stock: ship in 0-1 business day
                                            
Global Stock: ship in 5-7 days
                                        
                                        
                                            US Stock: ship in 0-1 business day
                                            
Global Stock: ship in 5-7 days
                                        
                                    
Search for reports by entering the product batch number.
    							Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
    							Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
    							Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
    							Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
    							Batch number can be found on the product's label following the word 'Batch'.
| CAS No. : | 14447-15-5 | 
| Formula : | C6H9NO2 | 
| M.W : | 127.14 | 
| SMILES Code : | O=C(OCCC)CC#N | 
| MDL No. : | MFCD00015784 | 
| InChI Key : | NLFIMXLLXGTDME-UHFFFAOYSA-N | 
| Pubchem ID : | 84444 | 
| GHS Pictogram: |   | 
| Signal Word: | Warning | 
| Hazard Statements: | H302+H312+H332-H315-H319 | 
| Precautionary Statements: | P501-P261-P270-P271-P264-P280-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330-P302+P352+P312-P304+P340+P312 | 
* 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 | 
|---|---|---|
| 91% | With sulfur; diethylamine; In methanol; ethanol; at 20℃;Sonication; | General procedure: Compound C was synthesized following to the procedure ofGewald et al. [22], as already reported with some minor modifications[21]. The mixture of ketone D (1 mmol), alkyl cyanoacetateE (1.1 mmol), sulfur (1.1 mmol), and diethylamine (1.1 mmol) inethanol/methanol (10 mL) was kept at room temperature in anultrasonic cleaner for 1-3 h. After completion of the reaction, thesolvent was evaporated to dryness under reduced pressure. Thecrude product was purified by flash column chromatography onsilica gel (petroleum ether/ethyl acetate elute) to provide theproduct C. | 
| With sulfur; diethylamine; In DMF (N,N-dimethyl-formamide); at 60℃; for 2h; | To n-<strong>[14447-15-5]propyl cyanoacetate</strong> (2.54 g, 20 mmol) and sulfur (0.64 g) in DMF (4 mL), diethylamine (1.6 mL) is added under stirring. To this solution cyclohexanone (2.03 g, 20 mmol) is added dropwise. The mixture is heated to [60 C] for 2 hours and it is poured into water (30 mL), which is extracted with diethyl ether (30 mL). The ethereal solution is dried with sodium sulfate and concentrated to give the desired compound as an orange solid (2.85 g). Physical characteristics: MS (ES+) [FOR M/Z] 240. | 
| Yield | Reaction Conditions | Operation in experiment | 
|---|---|---|
| 60% | With sodium acetate; In ethanol; | 25 parts of the compound (Ma) are suspended in 314 parts of ethanol and stirred for 30 min. 5.5 parts of anhydrous sodium acetate and 21.85 parts of propyl <n="11"/>cyanoacetate are added. The mixture is subsequently stirred overnight. Completeness of reaction is tested by means of thin layer chromatography. After the reaction is complete, the solids are filtered off with suction and washed with ethanol and water to leave, after drying, 18.55 parts of the dye of the following formula, which corresponds to 60% of theory:λmax = 604 nm (DMF) | 
| Yield | Reaction Conditions | Operation in experiment | 
|---|---|---|
| 99% | With trimethylsilylazide; dibutyltin diacetate; In benzene; at 30℃; for 60h; | General procedure: TMSN3 (0.52 mL, 4 mmol) and Bu2Sn(OAc)2 (0.56 mL, 2 mmol) were added to a solution of nitrile 1 (2 mmol) in benzene (2 mL). After stirring for 60 h at 30 C, the benzene was evaporated to give a crude residue, which was purified by column chromatography to give tetrazole 2. | 
| Yield | Reaction Conditions | Operation in experiment | 
|---|---|---|
| 68% | With piperdinium acetate; at 120℃; for 20h; | With stirring, 2L four-necked flask of a rectification column, n-<strong>[14447-15-5]propyl cyanoacetate</strong> was added 254g (2.0mol), the catalyst2-methylpiperazine propionate 0.348g, di-n-propoxy methane 714g (7mol), stir heated and maintained at a reaction temperature of 120 ,20h post-test reactor wherein like cyanide content acetate, n-propyl acetate, n-propyl cyanide original of 0.39% (wt%), vacuum distillationThe reaction of an excess of n-propanol and di-n-propoxy methane feedstock distillation from the reaction system out. Glass flaskP-toluenesulfonic acid was added 25mg, BHT0.483g, the cracking temperature 160-220 / 2mbar distilled off under crude cyanoacrylatePropylene monomer 239.9g. The crude monomer pot temperature 80-95 / 1.5mbar purified by distillation to be finished next cyanoacrylate, n-propyl177.3g, content 98.8%, n-propyl acetate to cyanide total income was 63%, Following the procedure of Example 9 Preparation of n-propyl cyanoacrylate, except that: the catalyst used is acetic 0.002molAcid piperidine salt. Ultimately resulting finished cyanoacrylate, n-propyl 190.6g, content 99.2%, n-propyl acetate ester with cyanide yield based68%. | 

A439080 [215045-44-6]
3-Methoxypropyl 2-cyanoacetate
Similarity: 0.96

A439080 [215045-44-6]
3-Methoxypropyl 2-cyanoacetate
Similarity: 0.96

A439080 [215045-44-6]
3-Methoxypropyl 2-cyanoacetate
Similarity: 0.96