3-Aminocrotononitrile
- CAS No.
- 1118-61-2
- Chemical Name:
- 3-Aminocrotononitrile
- Synonyms
- (Z)-3-aMinobut-2-enenitrile;DIACETONITRILE;3-AMINOCROTONITRILE;3-Aminobut-2-enenitrile;3-AMINO-2-BUTENENITRILE;DIONIL;3-Aminocrotonic;3-AMINOCROTONITRIL;β-Aminocrotonitrile;3-IMINOBUTYRONITRILE
- CBNumber:
- CB7733178
- Molecular Formula:
- C4H6N2
- Molecular Weight:
- 82.1
- MDL Number:
- MFCD00008071
- MOL File:
- 1118-61-2.mol
- MSDS File:
- SDS
Melting point | 79-81°C |
---|---|
Boiling point | 120°C 4mm |
Density | 0.952 |
refractive index | 1.4449 (estimate) |
Flash point | 154°C |
storage temp. | 2-8°C |
solubility | 95% ethanol: soluble25mg/mL, clear, colorless to yellow |
form | Flakes |
pka | 3.88±0.70(Predicted) |
color | Yellow |
Water Solubility | Very soluble in water, soluble in ethanol. |
BRN | 1719815 |
LogP | 0.005 (est) |
CAS DataBase Reference | 1118-61-2(CAS DataBase Reference) |
FDA UNII | M4Z658J7FD |
NIST Chemistry Reference | 2-Butenenitrile, 3-amino-(1118-61-2) |
EPA Substance Registry System | 2-Butenenitrile, 3-amino- (1118-61-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS06 |
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Signal word | Danger | |||||||||
Hazard statements | H302-H311-H317 | |||||||||
Precautionary statements | P261-P264-P270-P280-P301+P312-P302+P352+P312 | |||||||||
Hazard Codes | Xn,T | |||||||||
Risk Statements | 22-20/21/22-43-24/25 | |||||||||
Safety Statements | 22-24/25-29-36/37-45 | |||||||||
RIDADR | UN 3439 6.1/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
TSCA | Yes | |||||||||
PackingGroup | III | |||||||||
HS Code | 29269090 | |||||||||
NFPA 704 |
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3-Aminocrotononitrile price More Price(21)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 117641 | 3-Aminocrotononitrile 96% | 1118-61-2 | 100g | $66.6 | 2023-06-20 | Buy |
Sigma-Aldrich | 117641 | 3-Aminocrotononitrile 96% | 1118-61-2 | 500g | $129 | 2023-06-20 | Buy |
TCI Chemical | A0944 | 3-Aminocrotononitrile >98.0%(GC) | 1118-61-2 | 25g | $45 | 2024-03-01 | Buy |
TCI Chemical | A0944 | 3-Aminocrotononitrile >98.0%(GC) | 1118-61-2 | 100g | $120 | 2024-03-01 | Buy |
Alfa Aesar | L05316 | 3-Aminocrotononitrile, (E)+(Z), 96% | 1118-61-2 | 100g | $43.65 | 2024-03-01 | Buy |
3-Aminocrotononitrile Chemical Properties,Uses,Production
Chemical Properties
Yellowish flakes. 3-Amino-3-methylacrylonitrile [1118-61- 2], b-iminobutyronitrile, b-aminocrotononitrile, diacetonitrile, 3-amino-2-butenenitrile, NCCH=C (NH2) CH3, Mr 82.11, mp (cis-form) 79 – 83℃, mp (trans-form) 52 – 53℃, d774 0.9519, is a yellowish solid soluble in ethanol and diethyl ether; it is sparingly soluble in benzene and water.
Uses
3-Aminocrotononitrile is used as intermediate for the syntheses of heterocycles (e.g. pyridines and pyrimidines) and for the production of polyurethane). It is used in the pharmaceutical (e.g. production of sulfsomizole) and dyestuff industries. Product Data Sheet
Uses
3-Aminocrotononitrile reacts with ferrocenyl-1,2-enones to form ferrocenyl pyridines. It undergoes diazotization coupling reaction with p-substituted anilines to give 2-arylhydrazone-3-ketimino-butyronitriles.3-Aminocrotononitrile, (E)+(Z), is used in reaction with aryldiazonium salts gave, instead of the expected triazene, 2-arylhydrazono-3-ketobutyronitrile by electrophilic attack at the ?-carbon and hydrolysis of the resulting imine. It is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. 3-Aminocrotononitrile was used as bisnucleophilic reagent which on cyclocondensation with hexafluoroacetone(ethoxycarbonylimine) forms bis(trifluoromethyl)pyrimidinones.
Biochem/physiol Actions
3-Aminocrotononitrile reacts with ferrocenyl-1,2-enones to form ferrocenyl pyridines. It undergoes diazotization coupling reaction with p-substituted anilines to give 2-arylhydrazone-3-ketimino-butyronitriles.
3-Aminocrotononitrile Preparation Products And Raw materials
Raw materials
Preparation Products
1of3
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3878 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12446 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21667 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10311 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8820 | 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 |
View Lastest Price from 3-Aminocrotononitrile manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-07-14 | 3-Aminocrotononitrile
1118-61-2
|
US $0.10 / KG | 1KG | 98.0% | 10 | Shaanxi Dideu Medichem Co. Ltd | ||
2024-04-25 | 3-aminocrotononitrile
1118-61-2
|
US $5.00 / kg | 1kg | 99.92% | 50000tons | Ouhuang Engineering Materials (Hubei) Co., Ltd | ||
2023-08-14 | 3-Aminocrotononitrile
1118-61-2
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
- 3-Aminocrotononitrile
1118-61-2
- US $0.10 / KG
- 98.0%
- Shaanxi Dideu Medichem Co. Ltd
- 3-aminocrotononitrile
1118-61-2
- US $5.00 / kg
- 99.92%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
- 3-Aminocrotononitrile
1118-61-2
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd