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2-Chloropyridine-3-sulfonyl chloride

CAS No.
6684-06-6
Chemical Name:
2-Chloropyridine-3-sulfonyl chloride
Synonyms
2-Chloropyridine-3-s;2-Chloro-3-(chlorosul;2-chloro pyridine-3-sufonylchloride;2-chloro-3-Pyridinesulfonyl chloride;2-Chloropyridine-3-sulfonyl chloride;2-Chloro-3-(chlorosulphonyl)pyridine;2-chloropyridine-3-sulphonyl chloride;3-Pyridinesulfonyl chloride, 2-chloro-;2-chloro-3-pyridinesulfonyl chloride, 95+%;2-CHLOROPYRIDINE-3-SULFONYL CH (MFCD05664916)
CBNumber:
CB41012000
Molecular Formula:
C5H3Cl2NO2S
Molecular Weight:
212.05
MDL Number:
MFCD05664916
MOL File:
6684-06-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-04 16:00:12
Product description Number Pack Size Price
2-Chloropyridine-3-Sulfonyl Chloride Asreported 269821 500mg $355
2-Chloropyridine-3-Sulfonyl Chloride Asreported 269821 1g $579
2-Chloropyridine-3-Sulfonyl Chloride Asreported 269821 2g $805
2-Chloropyridine-3-Sulfonyl Chloride Asreported 269821 5g $1113
2-Chloropyridine-3-Sulfonyl Chloride Asreported 269821 10g $1574
More product size

2-Chloropyridine-3-sulfonyl chloride Properties

Melting point 42-43 °C
Boiling point 324.5±27.0 °C(Predicted)
Density 1.615±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Store in freezer, under -20°C
pka -3.73±0.10(Predicted)
form Powder
color White to off-white
InChI 1S/C5H3Cl2NO2S/c6-5-4(11(7,9)10)2-1-3-8-5/h1-3H
InChIKey MFJSIQDQIZEVJX-UHFFFAOYSA-N
SMILES Clc1ncccc1S(Cl)(=O)=O
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314-H302+H312+H332
Precautionary statements  P271-P280-P260
RIDADR  UN3261
WGK Germany  WGK 3
HazardClass  IRRITANT
HS Code  2933399990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Skin Corr. 1B
Limited Quantities 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

2-Chloropyridine-3-sulfonyl chloride price More Price(72)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 269821 2-Chloropyridine-3-Sulfonyl Chloride Asreported 6684-06-6 500mg $355 2026-06-03 Buy
Usbiological 269821 2-Chloropyridine-3-Sulfonyl Chloride Asreported 6684-06-6 1g $579 2026-06-03 Buy
Usbiological 269821 2-Chloropyridine-3-Sulfonyl Chloride Asreported 6684-06-6 2g $805 2026-06-03 Buy
Usbiological 269821 2-Chloropyridine-3-Sulfonyl Chloride Asreported 6684-06-6 5g $1113 2026-06-03 Buy
Usbiological 269821 2-Chloropyridine-3-Sulfonyl Chloride Asreported 6684-06-6 10g $1574 2026-06-03 Buy
Product number Packaging Price Buy
269821 500mg $355 Buy
269821 1g $579 Buy
269821 2g $805 Buy
269821 5g $1113 Buy
269821 10g $1574 Buy

2-Chloropyridine-3-sulfonyl chloride Chemical Properties,Uses,Production

Uses

2-Chloropyridine-3-sulfonyl chloride is mainly used as an intermediate in drug synthesis.

2-Chloropyridine-3-sulfonyl chloride Preparation Products And Raw materials

Global( 157)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29640 60
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715 admin@nexconn.com China 10403 58
Changzhou Carman Chemical Co., Ltd.
15061933924 CHINA 514 58
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49979 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 58
Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252 +86-173 9270 1263 1057@dideu.com China 3997 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Hubei Ipure Biology Co., Ltd
+8613367258412 ada@ipurechemical.com China 10236 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58

View Lastest Price from 2-Chloropyridine-3-sulfonyl chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Chloropyridine-3-sulfonyl chloride pictures 2021-07-02 2-Chloropyridine-3-sulfonyl chloride
6684-06-6
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
2-Chloropyridine-3-sulfonyl chloride pictures 2020-01-10 2-Chloropyridine-3-sulfonyl chloride
6684-06-6
$7.00 1KG 99% 100KG Career Henan Chemical Co
2-Chloropyridine-3-sulphonyl chloride  pictures 2019-12-27 2-Chloropyridine-3-sulphonyl chloride
6684-06-6
$1.00 1KG 98% 20T Shaanxi Dideu Medichem Co. Ltd
2-Chloropyridine-3-sulfonyl chloride 2-chloro-3-Pyridinesulfonyl chloride 2-CHLOROPYRIDINE-3-SULFONYL CH (MFCD05664916) 2-Chloropyridine-3-s 2-chloropyridine-3-sulphonyl chloride 2-Chloro-3-(chlorosulphonyl)pyridine 3-Pyridinesulfonyl chloride, 2-chloro- 2-Chloro-3-(chlorosul 2-chloro pyridine-3-sufonylchloride 2-Chloropyridine-3-sulfonyl chloride ISO 9001:2015 REACH 2-chloro-3-pyridinesulfonyl chloride, 95+% 6684-06-6 6694-06-6 6684/6/6 Pyridines Heterocycle-Pyridine series