3-Aminocrotononitrile
- Product Name
- 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
- Formula Weight
- 82.1
- MOL File
- 1118-61-2.mol
3-Aminocrotononitrile Property
- 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
- pka
- 3.88±0.70(Predicted)
- form
- Flakes
- 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)
- NIST Chemistry Reference
- 2-Butenenitrile, 3-amino-(1118-61-2)
- EPA Substance Registry System
- 2-Butenenitrile, 3-amino- (1118-61-2)
Safety
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H311Toxic in contact with skin
H317May cause an allergic skin reaction
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
N-Bromosuccinimide Price
- Product number
- 117641
- Product name
- 3-Aminocrotononitrile
- Purity
- 96%
- Packaging
- 100g
- Price
- $66.6
- Updated
- 2023/06/20
- Product number
- 117641
- Product name
- 3-Aminocrotononitrile
- Purity
- 96%
- Packaging
- 500g
- Price
- $129
- Updated
- 2023/06/20
- Product number
- A0944
- Product name
- 3-Aminocrotononitrile
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $45
- Updated
- 2024/03/01
- Product number
- A0944
- Product name
- 3-Aminocrotononitrile
- Purity
- >98.0%(GC)
- Packaging
- 100g
- Price
- $120
- Updated
- 2024/03/01
- Product number
- L05316
- Product name
- 3-Aminocrotononitrile, (E)+(Z), 96%
- Packaging
- 100g
- Price
- $43.65
- Updated
- 2024/03/01
3-Aminocrotononitrile Chemical Properties,Usage,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
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View Lastest Price from 3-Aminocrotononitrile manufacturers
- Product
- 3-Aminocrotononitrile 1118-61-2
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-12-04
- Product
- 3-Aminocrotononitrile 1118-61-2
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10
- Release date
- 2024-07-14
- Product
- 3-Aminocrotononitrile 1118-61-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-14