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3-Cyanobenzenesulfonamide

Product Name
3-Cyanobenzenesulfonamide
CAS No.
3118-68-1
Chemical Name
3-Cyanobenzenesulfonamide
Synonyms
3-Sulfamoylbenzonitrile;3-Cyanobenzenesulfonamide;3-cyanobenzene-1-sulfonaMide;Benzenesulfonamide 3-cyano-;3-Cyanobenzenesulfonamide, 98%,;Benzenesulfonamide, 3-cyano- (9CI);3-Cyanobenzenesulfonamide, CAS 3118-68-1
CBNumber
CB71068048
Molecular Formula
C7H6N2O2S
Formula Weight
182.2
MOL File
3118-68-1.mol
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3-Cyanobenzenesulfonamide Property

Melting point:
151-153°C
Boiling point:
392.5±44.0 °C(Predicted)
Density 
1.47±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
powder
pka
9.56±0.60(Predicted)
Appearance
Light brown to brown Solid
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
7/9-22-24/25-26-36/37-38-51
RIDADR 
UN3439
WGK Germany 
3
HazardClass 
6.1
PackingGroup 
III
HS Code 
2935909099
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
708240
Product name
3-Cyanobenzenesulfonamide
Purity
97%
Packaging
1g
Price
$79.8
Updated
2023/06/20
TRC
Product number
C962375
Product name
3-Cyanobenzenesulfonamide
Packaging
1g
Price
$75
Updated
2021/12/16
Matrix Scientific
Product number
024619
Product name
3-Cyanobenzenesulfonamide
Purity
97%
Packaging
1g
Price
$22
Updated
2021/12/16
AK Scientific
Product number
V5071
Product name
3-Cyanobenzenesulfonamide
Packaging
5g
Price
$137
Updated
2021/12/16
Matrix Scientific
Product number
024619
Product name
3-Cyanobenzenesulfonamide
Purity
97%
Packaging
5g
Price
$86
Updated
2021/12/16
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3-Cyanobenzenesulfonamide Chemical Properties,Usage,Production

Synthesis

56542-67-7

3118-68-1

The general procedure for the synthesis of 3-cyanobenzenesulfonamide from 3-cyanobenzenesulfonyl chloride is as follows: an excess of ammonia (22 mL) was added to a solution of acetonitrile (22 mL) containing 3-cyanobenzenesulfonyl chloride (1.0 g, 4.97 mmol) and the reaction mixture was stirred overnight at room temperature. Upon completion of the reaction, the reaction mixture was concentrated and the resulting solid was washed with water to give 500 mg of product. The aqueous phase could be extracted with ethyl acetate, dried over anhydrous magnesium sulfate and filtered, and the solvent was evaporated to give 400 mg of product. This portion of the product was combined with the previously obtained solid to give a total yield of 0.90 g in 99% yield.

References

[1] Patent: WO2009/24585, 2009, A2. Location in patent: Page/Page column 77
[2] Patent: WO2009/80663, 2009, A1. Location in patent: Page/Page column 119
[3] Patent: US2006/173183, 2006, A1. Location in patent: Page/Page column 86
[4] Patent: WO2006/128184, 2006, A2. Location in patent: Page/Page column 160
[5] Patent: CN107098846, 2017, A. Location in patent: Paragraph 2475; 2477; 2478

3-Cyanobenzenesulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Cyanobenzenesulfonamide Suppliers

China 63 Europe 1 India 2 Ukraine 2 United Kingdom 2 United States 10 Global 80
MOLEKULA Ltd.
Tel
--
Fax
--
Email
kevinbanks@molekula.com
Country
United Kingdom
ProdList
6140
Advantage
66
Manchester Organics
Tel
--
Fax
--
Email
info@manchesterorganics.com
Country
United Kingdom
ProdList
6834
Advantage
67
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View Lastest Price from 3-Cyanobenzenesulfonamide manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-Cyanobenzenesulfonamide 3118-68-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-11

3118-68-1, 3-CyanobenzenesulfonamideRelated Search:

3-Cyanobenzenesulfonamide Benzenesulfonamide, 2-cyano- (9CI) 3-(Pyrrolidin-1-ylsulfonyl)benzonitrile Benzenesulfonamide, 4-cyano- (9CI) 3-(4-MORPHOLIN-4-YL-2-PHENYL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE 3-(4-AZEPAN-1-YL-2-METHYL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE 3-[(2-METHYL-4-PYRROLIDIN-1-YL-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDIN-6(5H)-YL)SULFONYL]BENZONITRILE 3-[(2-METHYL-4-MORPHOLIN-4-YL-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDIN-6(5H)-YL)SULFONYL]BENZONITRILE 3-(4-MORPHOLIN-4-YL-2-PYRIDIN-4-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE [[(3-CYANOPHENYL)SULFONYL]AMINO]ACETIC ACID 3-(4-PIPERIDIN-1-YL-2-PYRIDIN-4-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE 1-[6-(3-CYANO-BENZENESULFONYL)-2-PHENYL-5,6,7,8-TETRAHYDRO-PYRIDO[4,3-D]PYRIMIDIN-4-YL]-PIPERIDINE-4-CARBOXYLIC ACID ETHYL ESTER 3-(piperidin-1-ylsulfonyl)benzonitrile 3-(2-METHYL-4-PIPERIDIN-1-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE 3-(azepan-1-ylsulfonyl)benzonitrile 1-[6-(3-CYANO-BENZENESULFONYL)-2-METHYL-5,6,7,8-TETRAHYDRO-PYRIDO[4,3-D]PYRIMIDIN-4-YL]-PIPERIDINE-4-CARBOXYLIC ACID ETHYL ESTER 3-(4-MORPHOLIN-4-YL-2-PYRIDIN-3-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE 3-(2-PYRIDIN-4-YL-4-PYRROLIDIN-1-YL-7,8-DIHYDRO-5H-PYRIDO[4,3-D]PYRIMIDINE-6-SULFONYL)-BENZONITRILE

  • Benzenesulfonamide, 3-cyano- (9CI)
  • 3-Cyanobenzenesulfonamide
  • 3-Sulfamoylbenzonitrile
  • Benzenesulfonamide 3-cyano-
  • 3-cyanobenzene-1-sulfonaMide
  • 3-Cyanobenzenesulfonamide, 98%,
  • 3-Cyanobenzenesulfonamide, CAS 3118-68-1
  • 3118-68-1
  • SULFONAMIDE