ChemicalBook >> CAS DataBase List >>Pyridine-4-sulfonyl Chloride
Pyridine-4-sulfonyl Chloride
- CAS No.
- 134479-04-2
- Chemical Name:
- Pyridine-4-sulfonyl Chloride
- Synonyms
- 1,3-di(pyridin-3-yl)trisulfane;TAK438 Impurity 38;TAK438 Impurity 87;Vonoprazan Impurity 87;Vonoprazan Impurity 43;Vonoprazan Impuirty103;Vonoprazan Impurity N11;4-Pyridinesulfonyl chloride;4-pyridyl sulfonyl chloride;YRIDINE-4-SULFONYL CHLORIDE
- CBNumber:
- CB6808060
- Molecular Formula:
- C5H4ClNO2S
- Molecular Weight:
- 177.61
- MDL Number:
- MFCD08752628
- MOL File:
- 134479-04-2.mol
- MSDS File:
- SDS
Last updated:2026-05-28 05:57:28
| Boiling point | 284℃ |
|---|---|
| Density | 1.488 |
| Flash point | 126℃ |
| storage temp. | Store at 0-8 °C |
| pka | -0.61±0.26(Predicted) |
| Appearance | brown powder |
| InChI | InChI=1S/C7HF15/c8-1(9)2(10,11)3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)22/h1H |
| InChIKey | NHMOJCOXIZRTRR-UHFFFAOYSA-N |
| SMILES | [S](=O)(=O)(Cl)c1ccncc1 |
| UNSPSC Code | 12352200 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P301+P330+P331-P304+P340+P310-P305+P351+P338+P310 |
| target organs | Respiratory system |
| WGK Germany | WGK 3 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B STOT SE 3 |
Pyridine-4-sulfonyl Chloride price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA007ZVQ | 4-Pyridinesulfonyl chloride 95+% | 134479-04-2 | 1g | $1550 | 2026-05-28 | Buy |
| ACHEMBLOCK | F-4410 | Pyridine-4-sulfonyl chloride hydrochloride 96% | 134479-04-2 | 1G | $485 | 2026-05-27 | Buy |
| Chemenu | CM243334 | pyridine-4-sulfonyl chloride 95%+ | 134479-04-2 | 1g | $417 | 2026-05-26 | Buy |
| American Custom Chemicals Corporation | CHM0167241 | PYRIDINE-4-SULFONYL CHLORIDE 95.00% | 134479-04-2 | 250MG | $933.24 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0167241 | PYRIDINE-4-SULFONYL CHLORIDE 95.00% | 134479-04-2 | 1G | $1346.73 | 2021-12-16 | Buy |
Pyridine-4-sulfonyl Chloride Chemical Properties,Uses,Production
Description
Pyridine-4-sulfonyl chloride is a chiral, enantiomerically pure compound that can be synthesized by the cyclocondensation of 4-aminopyridine and sulfuryl chloride. The x-ray analysis of the single crystals obtained from this synthesis has revealed the molecular structure of this compound. Pyridine-4-sulfonyl chloride is an analog of pyridine, with a sulfonyl group attached to one of its carbon atoms. This chlorinated compound is also a good nucleophile, which makes it useful as a catalyst for certain reactions.
Pyridine-4-sulfonyl Chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 78)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| China DongFan Chemical Co.,LTD | 86-0571-85151182 | China | 5681 | 66 | |
| Beijing Taiya Jie Technology Development Co., Ltd. | 021-33690831-8001 13552411790;18616022633 | postmaster@tyjchem.cn | China | 1541 | 55 |
| Amber MolTech LLC | 086-010-62176588 | amber@jyamber.com | China | 10150 | 56 |
| Shanghai Topbiochem Technology Co., Ltd | 021-58170097 | info@topbiochem.com | China | 9513 | 58 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 | |
| Nanjing Norris-Pharm Technology Co., Ltd | 13901585132 | sales@norris-pharm.com | China | 8869 | 55 |
| Nanjing Credit Trading Co.,Ltd | 025-52164950 | Googlexu_0114@sina.com | China | 644 | 58 |
| Shanghai Worldyang Chemical Co.,Ltd. | 021-56795766 | sales@worldyachem.com | China | 9475 | 58 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18188 | 56 |
View Lastest Price from Pyridine-4-sulfonyl Chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-07-02 | PYRIDINE-4-SULFONYL CHLORIDE
134479-04-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2020-02-26 | Pyridine-4-sulfonyl chloride
134479-04-2
|
1KG | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd | ||
 |
2020-01-01 | PYRIDINE-4-SULFONYL CHLORIDE
134479-04-2
|
$1.00 | 1KG | 95-99% | 1ton | Career Henan Chemical Co |
-
- PYRIDINE-4-SULFONYL CHLORIDE
134479-04-2
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- Pyridine-4-sulfonyl chloride
134479-04-2
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
-
- PYRIDINE-4-SULFONYL CHLORIDE
134479-04-2
- $1.00
- 95-99%
- Career Henan Chemical Co
134479-04-2(Pyridine-4-sulfonyl Chloride)Related Search:
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5-chloropyridine-3-sulfonyl chloride
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2-Pyrazinecarbonyl chloride
Vonoprazan Impurity 24
1H-Pyrrole-3-carbonitrile,5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-
RARECHEM AL BY 0489
(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl) methanol
1-methylpyridin-1-ium-4-sulfonate
5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile
1of4
4-pyridyl sulfonyl chloride
4-Pyridinesulfonyl chloride
PYRIDINE-4-SULFONYL CHLORIDE
PYRIDINE-4-SULFONYL CHLORIDE HCl
YRIDINE-4-SULFONYL CHLORIDE
TAK438 Impurity 38
Vonoprazan Impurity 43
PYRIDINE-4-SULFONYL CHLORIDE ISO 9001：2015 REACH
Vonoprazan Impurity 87
Phridine-4-Sulfonyl Chloride
4-Pyridinesulfonyl chloride (9CI, ACI)
Vonoprazan Impuirty103
Vonoprazan Impurity N11
TAK438 Impurity 87
Pyridin-4-sulfonyl chloride
1,3-di(pyridin-3-yl)trisulfane
134479-04-2
