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
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 |
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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 |
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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
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5828 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 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 | 29894 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4242 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12450 | 58 |
View Lastest Price from n-Butyl cyanoacetate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-22 | n-Butyl cyanoacetate
5459-58-5
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | |
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2024-08-15 | n-Butyl cyanoacetate
5459-58-5
|
US $100.00 / kgkg | 1kgkg | 0.99 | 100 | Hebei Yanxi Chemical Co., Ltd. | |
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2023-09-06 | n-Butyl cyanoacetate
5459-58-5
|
US $0.00-0.00 / KG | 50KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. |
-
- n-Butyl cyanoacetate
5459-58-5
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang 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 Guanlang Biotechnology Co., Ltd.