ChemicalBook > CAS DataBase List > 6-Chloropyridine-3-sulfonamide

6-Chloropyridine-3-sulfonamide

Product Name: 6-Chloropyridine-3-sulfonamide
CAS No.: 40741-46-6
Chemical Name: 6-Chloropyridine-3-sulfonamide
Synonyms: 6-Chloro-3-pyridinesulfonaMide;6-CHLOROPYRIDINE-3-SULFONAMIDE;3-Pyridinesulfonamide, 6-chloro-;6-Chloro-pyridine-3-sulfonic acid aMide;3-Pyridinesulfonamide,6-chloro-(7CI,9CI);6-Chloropyridine-3-sulfonamide ISO 9001：2015 REACH
CBNumber: CB5313985
Molecular Formula: C5H5ClN2O2S
Formula Weight: 192.62
MOL File: 40741-46-6.mol

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6-Chloropyridine-3-sulfonamide Property

Melting point:: 158-159 °C(Solv: water (7732-18-5))
Boiling point:: 383.2±52.0 °C(Predicted)
Density: 1.558±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 9.24±0.60(Predicted)

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Hazard and Precautionary Statements (GHS)

Signal word: Warning

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N-Bromosuccinimide Price

TRC

Product number: C380355
Product name: 6-Chloro-3-pyridinesulfonamide
Packaging: 1g
Price: $1260
Updated: 2021/12/16

Matrix Scientific

Product number: 144279
Product name: 6-Chloropyridine-3-sulfonamide
Purity: 95%
Packaging: 5g
Price: $1432
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0002129
Product name: 6-CHLOROPYRIDINE-3-SULFONAMIDE
Purity: 95.00%
Packaging: 5G
Price: $1506.05
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0002129
Product name: 6-CHLOROPYRIDINE-3-SULFONAMIDE
Purity: 95.00%
Packaging: 2.5G
Price: $1201.49
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0002129
Product name: 6-CHLOROPYRIDINE-3-SULFONAMIDE
Purity: 95.00%
Packaging: 1G
Price: $837.99
Updated: 2021/12/16

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6-Chloropyridine-3-sulfonamide Chemical Properties,Usage,Production

Uses

6-Chloro-3-pyridinesulfonamide, is a heterocylic building block used for chemical synthesis. It can also be used for the synthesis of diuretics and carbonic anhydrase inhibitors.

Synthesis

6684-39-5

40741-46-6

The general procedure for the synthesis of 6-chloro-3-sulfapyridine from 2-chloropyridine-5-sulfonyl chloride was as follows: 6-chloropyridine-3-sulfonyl chloride (5.0 g, 0.024 mol) was dissolved in a 0.5 M ammonia dioxane solution (125 mL) at -50 °C. The reaction mixture was slowly warmed to room temperature and stirred continuously for 1 hour. After completion of the reaction, the mixture was filtered through diatomaceous earth and the filter cake was washed twice with dioxane. The filtrate was concentrated in vacuum to afford 6-chloropyridine-3-sulfonic acid amide as an off-white solid in a yield of 4.55 g (98% yield). The product was analyzed by liquid chromatography (LC) under the detection condition of UV215 nm; retention time (Rt) 1.05 min and 100% purity. Mass spectrometry (m/z) analytical result (ES+): 193/195. NMR hydrogen spectroscopy (400 MHz; d6-DMSO) data: δ 8.79 (1H, d), 8.21 (1H, dd), 7.75 (1H, d), 7.70 (2H, br s).

References

[1] Patent: WO2008/49605, 2008, A1. Location in patent: Page/Page column 15-16
[2] Patent: WO2008/138594, 2008, A1. Location in patent: Page/Page column 16
[3] Patent: WO2008/21389, 2008, A2. Location in patent: Page/Page column 253
[4] Patent: WO2007/44729, 2007, A2. Location in patent: Page/Page column 186
[5] Patent: WO2008/127594, 2008, A2. Location in patent: Page/Page column 376

6-Chloropyridine-3-sulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 6-Chloropyridine-3-sulfonamide manufacturers

Dideu Industries Group Limited

Product: 6-Chloropyridine-3-sulfonamide 40741-46-6
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-28

Career Henan Chemical Co

Product: 6-Chloropyridine-3-sulfonamide 40741-46-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1ton
Release date: 2019-07-11

40741-46-6, 6-Chloropyridine-3-sulfonamideRelated Search:

Sulfachoropyrazine sodium Sulfanilamide Sulfasalazine Pentachloropyridine Clopidol 2-Chloro-3-cyanopyridine Sulfapyridine Sulfachloropyridazine sodium 4-CHLOROPYRIDINE-3-SULFONAMIDE 4-CHLORO-PYRIDINE-3-SULFONIC ACID AMIDE,4-CHLOROPYRIDINE-3-SULFONAMIDE 3-Pyridinesulfonamide 6-Chloropyridine-3-sulfonamide 6-chloro-N-pentylpyridine-3-sulfonamide 6-chloro-N-(2-methylphenyl)pyridine-3-sulfonamide 6-chloro-N-(3-methylphenyl)pyridine-3-sulfonamide 6-chloro-N,N-dipropylpyridine-3-sulfonamide 6-chloro-N,N-dimethylpyridine-3-sulfonamide 6-chloro-N-(4-chlorophenyl)pyridine-3-sulfonamide N-(4-bromophenyl)-6-chloropyridine-3-sulfonamide

6-CHLOROPYRIDINE-3-SULFONAMIDE

3-Pyridinesulfonamide,6-chloro-(7CI,9CI)

6-Chloro-pyridine-3-sulfonic acid aMide

6-Chloro-3-pyridinesulfonaMide

3-Pyridinesulfonamide, 6-chloro-

6-Chloropyridine-3-sulfonamide ISO 9001：2015 REACH

40741-46-6

Pyridines

SULFONAMIDE