4-Chloro-3-pyridinesulfonamide
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- $6 - $865.9
- Product name: 4-Chloro-3-pyridinesulfonamide
- CAS: 33263-43-3
- MF: C5H5ClN2O2S
- MW: 192.62
- EINECS:251-434-4
- MDL Number:MFCD04038136
- Synonyms:4-CHLORO-3-PYRIDINESULFAMIDE;4-CHLORO-3-PYRIDINESULFONAMIDE;4-CHLORO-3-PYRIDINESULFONAMIDE HYDROCHLORIDE;4-CHLORO-3-PYRIDINESULPHONAMIDE;4-CHLORO-PYRIDINE-3-SULFONIC ACID AMIDE;4-CHLOROPYRIDINE-3-SULPHONAMIDE;4-CHOROPYRIDINE-3-SULPHONAMIDE;4-Chloropyridine-3-Sulfamide
57 prices
Selected condition:
Brand
- aablocks
- AHH
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Ark Pharm
- Biosynth
- Chemenu
- Crysdot
- Matrix Scientific
- Medical Isotopes, Inc.
- SynQuest Laboratories
- Synthonix
- Thermo Scientific Chemicals
- TRC
Package
- 250mg
- 500mg
- 1g
- 1.00g
- 5g
- 10g
- 25g
- 50G
- 100g
- 250g
- 500g
- Manufactureraablocks
- Product numberAA0033XM
- Product description4-Chloropyridine-3-sulfonamide 98%
- Packaging5g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0033XM
- Product description4-Chloropyridine-3-sulfonamide 98%
- Packaging10g
- Price$13
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0033XM
- Product description4-Chloropyridine-3-sulfonamide 98%
- Packaging25g
- Price$28
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0033XM
- Product description4-Chloropyridine-3-sulfonamide 98%
- Packaging500g
- Price$535
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-06446
- Product description4-Chloro-3-pyridinesulfonamide hydrochloride 97%
- Packaging250g
- Price$658
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberH324
- Product description4-Chloro-3-pyridinesulfonamide 98%(GC)
- Packaging100g
- Price$161
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ62571
- Product description4-Chloro-3-pyridinesulfonamide 95%
- Packaging25g
- Price$34
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberH324
- Product description4-Chloro-3-pyridinesulfonamide 98%(GC)
- Packaging25g
- Price$45
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ20486
- Product description4-Chloro-3-pyridinesulfonamide 99%(GC)
- Packaging25g
- Price$59
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ62571
- Product description4-Chloro-3-pyridinesulfonamide 95%
- Packaging100g
- Price$120
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ20486
- Product description4-Chloro-3-pyridinesulfonamide 99%(GC)
- Packaging1g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ62571
- Product description4-Chloro-3-pyridinesulfonamide 95%
- Packaging5g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ20486
- Product description4-Chloro-3-pyridinesulfonamide 99%(GC)
- Packaging5g
- Price$23
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberH324
- Product description4-Chloro-3-pyridinesulfonamide 98%(GC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAlichem
- Product number33263433
- Product description4-Chloropyridine-3-sulfonamide
- Packaging100g
- Price$191.9
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA161235
- Product description4-Chloropyridine-3-sulfonamide 98%
- Packaging100g
- Price$203
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0033XM | 4-Chloropyridine-3-sulfonamide 98% | 5g | $11 | 2026-05-28 | Buy |
| aablocks | AA0033XM | 4-Chloropyridine-3-sulfonamide 98% | 10g | $13 | 2026-05-28 | Buy |
| aablocks | AA0033XM | 4-Chloropyridine-3-sulfonamide 98% | 25g | $28 | 2026-05-28 | Buy |
| aablocks | AA0033XM | 4-Chloropyridine-3-sulfonamide 98% | 500g | $535 | 2026-05-28 | Buy |
| AHH | MT-06446 | 4-Chloro-3-pyridinesulfonamide hydrochloride 97% | 250g | $658 | 2026-05-26 | Buy |
| AK Scientific | H324 | 4-Chloro-3-pyridinesulfonamide 98%(GC) | 100g | $161 | 2026-06-04 | Buy |
| AK Scientific | J62571 | 4-Chloro-3-pyridinesulfonamide 95% | 25g | $34 | 2026-06-04 | Buy |
| AK Scientific | H324 | 4-Chloro-3-pyridinesulfonamide 98%(GC) | 25g | $45 | 2026-06-04 | Buy |
| AK Scientific | J20486 | 4-Chloro-3-pyridinesulfonamide 99%(GC) | 25g | $59 | 2026-06-04 | Buy |
| AK Scientific | J62571 | 4-Chloro-3-pyridinesulfonamide 95% | 100g | $120 | 2026-06-04 | Buy |
| AK Scientific | J20486 | 4-Chloro-3-pyridinesulfonamide 99%(GC) | 1g | $12 | 2026-06-04 | Buy |
| AK Scientific | J62571 | 4-Chloro-3-pyridinesulfonamide 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | J20486 | 4-Chloro-3-pyridinesulfonamide 99%(GC) | 5g | $23 | 2026-06-04 | Buy |
| AK Scientific | H324 | 4-Chloro-3-pyridinesulfonamide 98%(GC) | 5g | $16 | 2026-06-04 | Buy |
| Alichem | 33263433 | 4-Chloropyridine-3-sulfonamide | 100g | $191.9 | 2021-12-16 | Buy |
| Ambeed | A161235 | 4-Chloropyridine-3-sulfonamide 98% | 100g | $203 | 2021-12-16 | Buy |
Properties
Melting point :150-155 °C
Boiling point :380.4±52.0 °C(Predicted)
Density :1.558±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :9.01±0.60(Predicted)
color :Pale Yellow to Yellow
Water Solubility :soluble
InChI :InChI=1S/C5H5ClN2O2S/c6-4-1-2-8-3-5(4)11(7,9)10/h1-3H,(H2,7,9,10)
InChIKey :DGIINIBYHCODIH-UHFFFAOYSA-N
SMILES :C1=NC=CC(Cl)=C1S(N)(=O)=O
CAS DataBase Reference :33263-43-3(CAS DataBase Reference)
Boiling point :380.4±52.0 °C(Predicted)
Density :1.558±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :9.01±0.60(Predicted)
color :Pale Yellow to Yellow
Water Solubility :soluble
InChI :InChI=1S/C5H5ClN2O2S/c6-4-1-2-8-3-5(4)11(7,9)10/h1-3H,(H2,7,9,10)
InChIKey :DGIINIBYHCODIH-UHFFFAOYSA-N
SMILES :C1=NC=CC(Cl)=C1S(N)(=O)=O
CAS DataBase Reference :33263-43-3(CAS DataBase Reference)
Safety Information
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Description
4-Chloro-3-pyridinesulfonamide is a building block that has been used as a reactant for the preparation of heterocyclic 4-substituted pyridine-3-sulfonamide derivatives as inhibitors of four isoforms of zinc enzyme carbonic anhydrase.Related product price
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Suppliers and manufacturers
Shanghai YuLue Chemical Co., Ltd.
Shaanxi Delavite Biotechnology Co., Ltd.
Shandong Chenxi Pharmaceutical Co., Ltd.
Hubei Chenghai Chemical Co., Ltd
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
3B Pharmachem (Wuhan) International Co.,Ltd.
Alfa Aesar
Energy Chemical
Beijing Ouhe Technology Co., Ltd




