Sulfapyridine
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- $5 - $1880
- Product name: Sulfapyridine
- CAS: 144-83-2
- MF: C11H11N3O2S
- MW: 249.29
- EINECS:205-642-7
- MDL Number:MFCD00038036
- Synonyms:2-(4-Aminobenzenesulfonamido)pyridine N'-2-Pyridylsulfanilide 2-Sulfanilamidopyridine;Sulfapyridine Solution, 100ppm;CTG-B43a;CTG-B45d;HRIHFB2206;Monoclonal Anti-THAP11 antibody produced in mouse;Sulfapyridine (Dagenan);2-Sulfanilamidopyr
65 prices
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Brand
- aablocks
- AHH
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Apolloscientific
- Arctom
- Atlantic Research Chemicals
- Biorbyt Ltd
- Cayman Chemical
- Chemenu
- ChemScene
- Crysdot
- Labseeker
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
- Usbiological
Package
- 100ug
- 1mg
- 10μg
- s2159100
- 25MG
- 200mg
- 250mg
- 500.00mg
- 0.5g
- 500mg
- 500ul
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 500g
- 1kg
- 1000g
- 10gm:
- 20 mg
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- 98+%
- Packaging1mg
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- 98%
- Packaging1g
- Price$9
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- 98+%
- Packaging5g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- 98+%
- Packaging25g
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- ≥98%
- Packaging100g
- Price$55
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- 99.0-100.5%
- Packaging500g
- Price$167
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA007YXB
- Product descriptionBenzenesulfonamide, 4-amino-N-2-pyridinyl- 99.0-100.5%
- Packaging1kg
- Price$278
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-41382
- Product description4-Amino-N-pyridin-2-yl-benzenesulfonamide 98%
- Packaging500g
- Price$240
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-41382
- Product description4-Amino-N-pyridin-2-yl-benzenesulfonamide 97%
- Packaging500g
- Price$240
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-41382
- Product description4-Amino-N-pyridin-2-yl-benzenesulfonamide 97%
- Packaging500g
- Price$240
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ95112
- Product descriptionSulfapyridine
- Packaging500g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA313387
- Product description4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+%
- Packaging500g
- Price$133
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA313387
- Product description4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+%
- Packaging25g
- Price$12
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA313387
- Product description4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+%
- Packaging100g
- Price$37
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA313387
- Product description4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+%
- Packaging10g
- Price$9
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA313387
- Product description4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+%
- Packaging1g
- Price$5
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- 98+% | 1mg | $8 | 2026-05-28 | Buy |
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- 98% | 1g | $9 | 2026-05-28 | Buy |
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- 98+% | 5g | $16 | 2026-05-28 | Buy |
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- 98+% | 25g | $23 | 2026-05-28 | Buy |
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- ≥98% | 100g | $55 | 2026-05-28 | Buy |
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- 99.0-100.5% | 500g | $167 | 2026-05-28 | Buy |
| aablocks | AA007YXB | Benzenesulfonamide, 4-amino-N-2-pyridinyl- 99.0-100.5% | 1kg | $278 | 2026-05-28 | Buy |
| AHH | MT-41382 | 4-Amino-N-pyridin-2-yl-benzenesulfonamide 98% | 500g | $240 | 2021-12-16 | Buy |
| AHH | MT-41382 | 4-Amino-N-pyridin-2-yl-benzenesulfonamide 97% | 500g | $240 | 2026-05-25 | Buy |
| AHH | MT-41382 | 4-Amino-N-pyridin-2-yl-benzenesulfonamide 97% | 500g | $240 | 2026-05-26 | Buy |
| AK Scientific | J95112 | Sulfapyridine | 500g | $150 | 2021-12-16 | Buy |
| Ambeed | A313387 | 4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+% | 500g | $133 | 2021-12-16 | Buy |
| Ambeed | A313387 | 4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+% | 25g | $12 | 2021-12-16 | Buy |
| Ambeed | A313387 | 4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+% | 100g | $37 | 2021-12-16 | Buy |
| Ambeed | A313387 | 4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+% | 10g | $9 | 2021-12-16 | Buy |
| Ambeed | A313387 | 4-Amino-N-(pyridin-2-yl)benzenesulfonamide 98+% | 1g | $5 | 2021-12-16 | Buy |
Properties
Melting point :191-193°C
Boiling point :473.5±51.0 °C(Predicted)
Density :1.3220 (rough estimate)
refractive index :1.6740 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :pKa 8.48(H2O t = 25 I = 0.05) (Uncertain)
color :White to Off-White
Water Solubility :<0.1 g/100 mL at 22 ºC
Merck :14,8938
BRN :222065
Stability :Stable. Combustible. Protect from light. Incompatible with strong oxidizing agents.
Major Application :forensics and toxicology
pharmaceutical (small molecule) InChI :1S/C11H11N3O2S/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11/h1-8H,12H2,(H,13,14)
InChIKey :GECHUMIMRBOMGK-UHFFFAOYSA-N
SMILES :Nc1ccc(cc1)S(=O)(=O)Nc2ccccn2
CAS DataBase Reference :144-83-2(CAS DataBase Reference)
NIST Chemistry Reference :Sulfapyridine(144-83-2)
EPA Substance Registry System :Sulfapyridine (144-83-2)
Boiling point :473.5±51.0 °C(Predicted)
Density :1.3220 (rough estimate)
refractive index :1.6740 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :pKa 8.48(H2O t = 25 I = 0.05) (Uncertain)
color :White to Off-White
Water Solubility :<0.1 g/100 mL at 22 ºC
Merck :14,8938
BRN :222065
Stability :Stable. Combustible. Protect from light. Incompatible with strong oxidizing agents.
Major Application :forensics and toxicology
pharmaceutical (small molecule) InChI :1S/C11H11N3O2S/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11/h1-8H,12H2,(H,13,14)
InChIKey :GECHUMIMRBOMGK-UHFFFAOYSA-N
SMILES :Nc1ccc(cc1)S(=O)(=O)Nc2ccccn2
CAS DataBase Reference :144-83-2(CAS DataBase Reference)
NIST Chemistry Reference :Sulfapyridine(144-83-2)
EPA Substance Registry System :Sulfapyridine (144-83-2)
Safety Information
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| Signal word: | Warning | ||||||||||||
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Description
Used in treatment of dermatitis herpetiformis antibacterial.More related product prices
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Standardpharm Co. Ltd.
BOC Sciences
CONIER CHEM AND PHARMA LIMITED
Jinan Qinmu Fine Chemical Co.,Ltd.
Longyan Tianhua Biological Technology Co., Ltd
