ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Cyanide / nitrile >Crotononitrile (pract)
Crotononitrile (pract)
- CAS No.
- 4786-20-3
- Chemical Name:
- Crotononitrile (pract)
- Synonyms
- e (pract);CROTONITRILE;Crotonnitrile;CrotononitriL;CROTONONITRILE;1-CYANOPROPENE;2-BUTENENITRILE;crotonicnitrile;2-Butenonitrile;Crotonic nitrile
- CBNumber:
- CB4853662
- Molecular Formula:
- C4H5N
- Molecular Weight:
- 67.09
- MOL File:
- 4786-20-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | -51.5°C |
|---|---|
| Boiling point | 120-121 °C(lit.) |
| Density | 0.824 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 17 °C |
| storage temp. | Flammables area |
| form | liquid |
| BRN | 1719747 |
| CAS DataBase Reference | 4786-20-3(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Butenenitrile (4786-20-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H302-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P301+P312+P330-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | F,Xn | |||||||||
| Risk Statements | 11-22-36/37/38-26-16 | |||||||||
| Safety Statements | 16-26-36 | |||||||||
| RIDADR | UN 2924 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GQ6322000 | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29269090 | |||||||||
| NFPA 704 |
|
Crotononitrile (pract) price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 252522 | Crotononitrile, mixture of cis and trans 99% | 4786-20-3 | 5ML | ₹3712.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 252522 | Crotononitrile, mixture of cis and trans 99% | 4786-20-3 | 100ML | ₹20675.75 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 252522 | Crotononitrile, mixture of cis and trans 99% | 4786-20-3 | 500ML | ₹113694.98 | 2022-06-14 | Buy |
Crotononitrile (pract) Chemical Properties,Uses,Production
Chemical Properties
CLEAR LIGHT YELLOW LIQUID
General Description
Neurotoxic properties of crotononitrile have been investigated. Mechanism of the Baylis-Hillman reaction of crotononitrile and benzaldehyde in the presence of 1,4-diazabicyclo[2,2,2]octane (catalyst) has been investigated.
Purification Methods
Separate the mixture by preparative GLC on a column using 5% FFAP on Chromosorb G. [Lewis et al. J Am Chem Soc 108 2818 1986, Beilstein 2 IV 1507.]
Crotononitrile (pract) Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 93)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GODAVARI BIOREFINERIES LTD | 9769972334 | Maharashtra, India | 26 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
| Godavari Biorefineries Limited | 08066085808Ext 330 | Mumbai, India | 15 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21628 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29859 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49732 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29808 | 58 | Inquiry |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | China | 8831 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34563 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | China | 52849 | 58 | Inquiry |
4786-20-3(Crotononitrile (pract))Related Search:
2-METHYL-2-BUTENENITRILE 70+%
3-BUTENENITRILE 98+%
2-METHYL-3-BUTENENITRILE 70+%
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3-butenenitrile,3-methyl
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PROPYLENE
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2-hydroxy-3-butenenitrile
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2-Butenenitrile, mixture of cis and trans
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1-CYANOPROPENE
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CROTONONITRILE
Crotononitrile (pract)
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cis or trans-crotononitrile
Croton acid nitrile,c&t
Crotonic nitrile
crotonicnitrile
Crotonique nitrile
crotoniquenitrile
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trans or cis-crotononitrile
trans-1-Cyanoprop-1-ene
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trans-Crotononitrile
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CROTONITRILE (MIXTURE OF CIS AND TRANS &
CROTONONITRILE (CIS+TRANS)
CROTONONITRILE, 99%, MIXTURE OF CIS AND TRANS
Crotononitrile, mixture of isomers, 98%
Crotononitrile,mixtureofisomers,98%
CIS/TRANS-2-BUTENENITRILE
1-propenyl cyanid
but-2-enenitrile
CROTONITRILE (CIS- AND TRANS MIXTURE)
(1-13C)-2-Butenenitrile
2-Butenonitrile
2-Butenenitrile1-cyanopropene,1-propenyl cyanid
Crotononitrile (pract),98%
Crotononitrile ,99%
2-Butenenitrile1-cyanopropene
Crotononitrile
Crotononitrile, Mixture of cis and trans 99%
Crotononitrile mix. cis and trans
Crotononitrile, 98%, mixture of cis and trans
Crotononitrile (cis- and trans- mixture)>
CrotononitriL
e (pract)
4786-20-3 Crotononitrile (pract)
Crotononitrile, mixture of cis and trans
4786-20-3
4876-20-3
CH3CHCHCN
Organic Building Blocks
Nitrogen Compounds
Cyanides/Nitriles