ChemicalBook >> CAS DataBase List >>n-Butyl cyanoacetate
n-Butyl cyanoacetate
- CAS No.
- 5459-58-5
- Chemical Name:
- n-Butyl cyanoacetate
- Synonyms
- BCYA;BUTYL CYANOACETATE;AButyl cyanoacetate;Butyl 2-cyanoacetate;N-BUTYL CYANOACETATE;n-Butyl a-cyanoacetate;Butyl cyanoacetate 95%;BUTYL CYANOACETATE(N-);Butyl Cyanoacetate >Butyl cyanoacetate, 99%+
- CBNumber:
- CB9377398
- Molecular Formula:
- C7H11NO2
- Molecular Weight:
- 141.17
- MDL Number:
- MFCD00001941
- MOL File:
- 5459-58-5.mol
Last updated:2024-10-25 16:21:11
| Boiling point | 230.7 °C |
|---|---|
| Density | 1 |
| refractive index |
n |
| Flash point | 189 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| pka | 3.06±0.10(Predicted) |
| color | APHA: ≤60 |
| Water Solubility | IMMISCIBLE |
| InChIKey | DJACTCNGCHPGOI-UHFFFAOYSA-N |
| CAS DataBase Reference | 5459-58-5(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | F9H6L20VOH |
| NIST Chemistry Reference | n-Butyl cyanoacetate(5459-58-5) |
| EPA Substance Registry System | Acetic acid, cyano-, butyl ester (5459-58-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H312+H332-H315-H319-H335 | |||||||||
| Precautionary statements | P280-P302+P352+P312-P304+P340+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 26-27-36/37/39 | |||||||||
| RIDADR | UN 3276 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AG3692500 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29269090 | |||||||||
| NFPA 704 |
|
n-Butyl cyanoacetate price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 245704 | Butyl cyanoacetate 95% | 5459-58-5 | 100ml | $72 | 2023-06-20 | Buy |
| TCI Chemical | C0440 | Butyl Cyanoacetate >98.0%(GC) | 5459-58-5 | 25g | $19 | 2024-03-01 | Buy |
| TCI Chemical | C0440 | Butyl Cyanoacetate >98.0%(GC) | 5459-58-5 | 500g | $222 | 2024-03-01 | Buy |
| Apolloscientific | OR939724 | N-Butylcyanoacetate 95% | 5459-58-5 | 100g | $247 | 2021-12-16 | Buy |
| Frontier Specialty Chemicals | JK461158 | Butyl cyanoacetate 99% | 5459-58-5 | 100g | $109 | 2021-12-16 | Buy |
n-Butyl cyanoacetate Chemical Properties,Uses,Production
Chemical Properties
Clear liquid
Uses
Butyl cyanoacetate is used as intermediate for numerous organic syntheses, e.g. alpha-cyanoacrylic adhesives. Product Data Sheet
General Description
tert-Butyl cyanoacetate undergoes alkylation with many substituted benzyl and heteroalyl alcohols to form the corressponding alpha-alkylated products.
Synthesis
To a well-stirred mixture of cyano acid (80 mmol) in alcohol (90 mmol), and acetonitrile (162 mmol) , added sulfuric acid (98%, 94 mmol, 5 mL) at room temperature and temperature maintained between 80-85°C for 16-18h. The reaction mixture was cooled and added to 20% sodium carbonate solution (100 mL). The reaction mass was extracted in CH2Cl2 (50 mL × 2). The combined organic layer was washed with water (100 mL), dried over sodium sufate, and concentrated under reduced pressure to obtain n-Butyl cyanoacetate (85-95%).
n-Butyl cyanoacetate Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 213)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5857 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5892 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18153 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| China Synchem Technology Co.,Ltd. | +86-0552-4929304 +86-18055277008 | wangxuhui1985@126.com | China | 57 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29882 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
View Lastest Price from n-Butyl cyanoacetate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-10-25 | n-Butyl cyanoacetate
5459-58-5
|
US $100.00 / kgkg | 1kgkg | 0.99 | 100 | Hebei Yanxi Chemical Co., Ltd. | |
 |
2024-10-25 | n-Butyl cyanoacetate
5459-58-5
|
US $0.00-0.00 / KG | 50KG | 99% | 500000kg | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-10-11 | n-Butyl cyanoacetate
5459-58-5
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- n-Butyl cyanoacetate
5459-58-5
- US $100.00 / kgkg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- n-Butyl cyanoacetate
5459-58-5
- US $0.00-0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- n-Butyl cyanoacetate
5459-58-5
- US $5.00-2.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
5459-58-5(n-Butyl cyanoacetate)Related Search:
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