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

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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)

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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

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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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 117641
Product name: 3-Aminocrotononitrile
Purity: 96%
Packaging: 100g
Price: $66.6
Updated: 2023/06/20

Sigma-Aldrich

Product number: 117641
Product name: 3-Aminocrotononitrile
Purity: 96%
Packaging: 500g
Price: $129
Updated: 2023/06/20

TCI Chemical

Product number: A0944
Product name: 3-Aminocrotononitrile
Purity: >98.0%(GC)
Packaging: 25g
Price: $45
Updated: 2024/03/01

TCI Chemical

Product number: A0944
Product name: 3-Aminocrotononitrile
Purity: >98.0%(GC)
Packaging: 100g
Price: $120
Updated: 2024/03/01

Alfa Aesar

Product number: L05316
Product name: 3-Aminocrotononitrile, (E)+(Z), 96%
Packaging: 100g
Price: $43.65
Updated: 2024/03/01

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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

4-CHLORO-1,3-DIMETHYLPYRAZOLO[3,4-B]PYRIDINE-5-CARBONYL CHLORIDE 4-CHLORO-1,3-DIMETHYLPYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID ETHYL 4-CHLORO-1,3-DIMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE 1,3-Dimethyl-1H-pyrazol-5-amine 5-Bromo-1,3-dimethyl-1H-pyrazole 1H-Pyrazolo[3,4-b]pyridine-3-carboxylicacid(9CI) 3-Amino-5-methylpyrazole 5-ISOTHIOCYANATO-1,3-DIMETHYL-1H-PYRAZOLE

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3-Aminocrotononitrile Suppliers

Americas 1 Belgium 2 China 212 Europe 2 Germany 7 India 14 Japan 3 Slovakia 1 Switzerland 4 United Kingdom 13 United States 35 Global 294

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View Lastest Price from 3-Aminocrotononitrile manufacturers

Hebei Weibang Biotechnology Co., Ltd

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

Shaanxi Dideu Medichem Co. Ltd

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

Hebei Mojin Biotechnology Co., Ltd

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

1118-61-2, 3-AminocrotononitrileRelated Search:

Glycine 6-Aminocaproic acid Crotononitrile (pract) Polybutene 3-METHYL-3-BUTEN-1-OL Acetaminophen 2-Aminophenol Diaminomaleonitrile EC 2.6.1.2 3-Aminopyridine Tris(hydroxymethyl)aminomethane Glucosamine ALTRENOGEST CIS-BUTENEDIOIC ANHYDRIDE Methyl 3-aminocrotonate Isopropyl 3-aminocrotonate ETHYL 3-AMINOCROTONATE 2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

(2E)-3-Amino-2-butenenitrile

3-amino-2-butenenitril

DIONIL

3-Amino-3-methylacrylonitrile

3-Aminobut-2-enenitrile

3-AMinocrotononitrile, Mixture of cis and trans, 96% 100GR

3-AMinocrotononitrile, Mixture of cis and trans, 96% 500GR

(Z)-3-aMinobut-2-enenitrile

3-Amino-2-butenonitrile Diacetonitrile

3-AMinocrotononitrile cis+trans

2-Butenenitrile,3-aMino-

3-AMinocrotononitrile 96%

3-aMinocrotonic nitrile (3-butenenitrile)

3-aMinoocrotononitrile

DIACETONITRILE (3-AMINOCROTONITRILE)(

3-AMinocrotononitrile, (E)+(Z), 97%, 97%

3-Aminocrotononitrile Lonza quality, >=96.0% (based on DM, GC, KF)

3-aminocrotononitrile,mixtureofcisandtrans

beta-Aminocrotonitrile

BETA-AMINOCROTONONITRILE

DIACETONITRILE

3-AMINO-2-BUTENONITRILE

3-AMINO-2-BUTENENITRILE

3-AMINOCROTONITRILE

3-AMINOCROTONONITRILE

3-IMINOBUTYRONITRILE

3-Aminocrotononitrile, (Diacetonitrile

Diacetonitrile~3-Iminobutyronitrile

3-Aminocrotononitrile, mixture of cis and trans;Diacetonitrile

3-AMINOCROTONONITRILE, 96%, MIXTURE OF C IS AND TRANS

p-Isopropyl phenylamine

β-Aminocrotonitrile

3-aminocrotononitrile, (e)+(z)

3-Amino-3-methacrylonitrile

3-Amino-2-butenenitrile, 3-Iminobutyronitrile, Diacetonitrile

3-AMINOCROTONITRIL

3-Aminocrotononitrile &gt

(Z+E)-3-aminocrotononitrile

3-Aminocrotonic

DIACETONITRILE/ 3 AMINO CROTONONITRILE

1118-61-2

118-61-2

H2NCH3CHCN

Organic Building Blocks

Nitrogen Compounds

Cyanides/Nitriles

Building Blocks

C1 to C5

Intermediates of Dyes and Pigments

KT00001