AMINOMALONONITRILE P-TOLUENESULFONATE

Product Name: AMINOMALONONITRILE P-TOLUENESULFONATE
CAS No.: 5098-14-6
Chemical Name: AMINOMALONONITRILE P-TOLUENESULFONATE
Synonyms: AMINOMALONONITRILE TOSYLATE;dicyanomethylazanium;Aminomalononitrile p-;AMinoMalonitrile tosylate;2-Amino malononitrile.TsOH;2-Amino malono nitrile tosylate;aminomalonitrile p-toluenesulfonate;AMINOMALONONITRILE P-TOLUENESULFOTE;AMINOMALONONITRILE P-TOLUENESULFONATE;AMINOMALONONITRILE 4-TOLUENESULFONATE
CBNumber: CB8762748
Molecular Formula: C10H11N3O3S
Formula Weight: 253.28
MOL File: 5098-14-6.mol

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AMINOMALONONITRILE P-TOLUENESULFONATE Property

Melting point:: 174 °C (dec.) (lit.)
storage temp.: Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
form: Solid
color: Beige Powder,
Water Solubility: almost transparency
BRN: 4050747
Stability:: Hygroscopic
InChI: InChI=1S/C7H8O3S.C3H3N3/c1-6-2-4-7(5-3-6)11(8,9)10;4-1-3(6)2-5/h2-5H,1H3,(H,8,9,10);3H,6H2
InChIKey: MEUWQVWJLLBVQI-UHFFFAOYSA-N
SMILES: C1(S(=O)(=O)O)C=CC(C)=CC=1.C(N)(C#N)C#N
CAS DataBase Reference: 5098-14-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22
Safety Statements: 36
RIDADR: 3439
WGK Germany: 3
HazardClass: 6.1
PackingGroup: III
HS Code: 2926907090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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: 221147
Product name: Aminomalononitrile p-toluenesulfonate
Purity: 98%
Packaging: 5g
Price: $98.4
Updated: 2025/07/31

Sigma-Aldrich

Product number: 221147
Product name: Aminomalononitrile p-toluenesulfonate
Purity: 98%
Packaging: 25g
Price: $454
Updated: 2025/07/31

TCI Chemical

Product number: A1119
Product name: Aminomalononitrile p-Toluenesulfonate
Purity: >98.0%(T)
Packaging: 5g
Price: $79
Updated: 2025/07/31

TCI Chemical

Product number: A1119
Product name: Aminomalononitrile p-Toluenesulfonate
Purity: >98.0%(T)
Packaging: 25g
Price: $235
Updated: 2025/07/31

TRC

Product number: A628060
Product name: Aminomalononitrile p-toluenesulfonate
Packaging: 5g
Price: $85
Updated: 2021/12/16

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AMINOMALONONITRILE P-TOLUENESULFONATE Chemical Properties,Usage,Production

Uses

Aminomalononitrile p-toluenesulfonate was used in the syntheiss of 1-substituted 5-amino-4-cyano-2-hydroxyimidazoles.

Uses

Aminomalononitrile p-toluenesulfonate is a reagent for diazonamide synthesis via heck endocyclization. It may also have implications for developing IκB Kinase-β inhibitors.

Purification Methods

It forms colourless crystals on recrystallisation from MeCN (1.8g in 100mL) using activated charcoal. Wash the crystals with dry Et2O and dry them at 25o/1mm. Recovery is ~80%. [Ferris et al. Org Synth Coll Vol V 32 1973.]

AMINOMALONONITRILE P-TOLUENESULFONATE Preparation Products And Raw materials

Raw materials

Preparation Products

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AMINOMALONONITRILE P-TOLUENESULFONATE Suppliers

Americas 1 China 151 Europe 1 Germany 2 India 10 Japan 1 Switzerland 1 United Kingdom 7 United States 20 Global 194

Shanghai SynFarm Pharmaceutical Technology Co., Ltd.

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Accela ChemBio Co.,Ltd.

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View Lastest Price from AMINOMALONONITRILE P-TOLUENESULFONATE manufacturers

Nanjing jinheyou Trading Co., Ltd.

Product: AMINOMALONONITRILE P-TOLUENESULFONATE 5098-14-6
Price: US $0.00/g
Min. Order: 1g
Purity: 99.5%min
Supply Ability: 20kg/week
Release date: 2019-10-31

Career Henan Chemical Co

Product: AMINOMALONONITRILE P-TOLUENESULFONATE 5098-14-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2019-07-03

5098-14-6, AMINOMALONONITRILE P-TOLUENESULFONATERelated Search:

4-Amino-benzenesulfonic acid monosodium salt Benzyl glycinate p-toluenesulfonate p-Toluenesulfonic acid AMINOACETONITRILE Malononitrile 2-Aminopropionitrile AMINOMALONONITRILE P-TOLUENESULFONATE

DICYANOMETHYLAMMONIUM P-TOLUENESULFONATE

Animomalononitrile p-toluenosulfunic acid

2-Aminomalononitrile-4-methylbenzenesulphonate

AMINOMALONONITRILE P-TOLUENESULFONATE, 9 8%

AMINOMALONONITRILE 4-TOLUENESULFONATE

AMINOMALONONITRILE P-TOLUENESULFONATE

AMINOMALONONITRILE P-TOLUENESULFONIC ACID

AMINOMALONONITRILE P-TOLUENESULFUNIC ACID

AMINOMALONONITRILE P-TOLUENESULPHONATE

AMINOMALONONITRILE TOSYLATE

PROPANEDINITRILE, AMINO-, MONO(4-METHYLBENZENE-SULFONATE)

2-AMINOMALONONITRILE-4-METHYLBENZENESULFONATE

aminomalonitrile p-toluenesulfonate

2-Aminomalononitrile toluene-4-sulphonate

Aminopropanedinitrile 4-methylbenzenesulphonate, Aminomalononitrile p-toluenesulphonate

AMinoMalonitrile tosylate

AMinoMalononitrile p-toluenesulfonate, 97+%

Aminomalononitrile p-Toluenesulfonic Acid Dicyanomethylammonium p-Toluenesulfonate

Propanedinitrile,2-amino-,4-methylbenzenesulfonate(1:1)

Aminomalononitrile <i>p</i>-Toluenesulfonate

Malononitrile, amino-, p-toluenesulfonate

AMINOMALONONITRILE P-TOLUENESULFOTE

AMinoMalononitrile p-toluenesulfonate 98%

2-Aminomalononitrile toluene-4-sulfonate

2-Aminomalononitrile toluene-4-sulphonate 97%

Aminomalononitrile p-Toluenesulfonate &gt

2-aminopropanedinitrile,4-methylbenzenesulfonicaci

dicyanomethylazanium

2-aminopropanedinitrile,4-methylbenzenesulfonic acid

2-Aminomalononitrile 4-methylbenzenesulfonate,98%

2-Amino malono nitrile tosylate

2-Amino malononitrile.TsOH

Aminomalononitrile p-

2-aminopropanedinitrile 4-methylbenzene-1-sulfonic acid

Terephthalic Acid Aminopropionitrile Butanenitrile

5098-14-6

C3H3N3C7H8O3S

C7H8O3SC3H3N3

NH2CHCN2CH3C6H4SO3H

Building Blocks

C1 to C5

Cyanides/Nitriles

Organic Building Blocks

Nitrogen Compounds

C1 to C5

Chemical Synthesis

Nitrogen Compounds

Organic Building Blocks

Aromatic Esters

C1 to C5

Cyanides/Nitriles

Nitrogen Compounds

Building Blocks