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Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate

Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate Structure
Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate structure
CAS No.
334708-07-5
Chemical Name:
Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate
Synonyms
Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate;3-Pyridinecarboxylic acid, 2-chloro-5-(chlorosulfonyl)-, ethyl ester
CBNumber:
CB34923968
Molecular Formula:
C8H7Cl2NO4S
Molecular Weight:
284.12
MDL Number:
MOL File:
334708-07-5.mol
Last updated:2026-09-12 18:52:05
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Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate Properties

Boiling point 387.2±42.0 °C(Predicted)
Density 1.530±0.06 g/cm3(Predicted)
pka -6.75±0.10(Predicted)
form solid
InChI 1S/C8H7Cl2NO4S/c1-2-15-8(12)6-3-5(16(10,13)14)4-11-7(6)9/h3-4H,2H2,1H3
InChIKey KEXGUJMBPOYKBG-UHFFFAOYSA-N
UNSPSC Code 12352101

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
Signal word  Warning
Hazard statements  H315-H317-H319-H410
Precautionary statements  P261-P264-P273-P280-P391
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Aquatic Chronic 1
Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1

Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PH016957 Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate AldrichCPR 334708-07-5 250MG $81.6 2023-06-20 Buy
Product number Packaging Price Buy
PH016957 250MG $81.6 Buy

Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
NINGBOBENKANGJS PHARMTECHCO., LTD +8615990591583 15990591583 CHINA 2028 58
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd. 15990591583 China 6129 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Chongqing Kemai Material Technology Co., Ltd 17830741407 sales@chem47.com China 1905 58
Suzhou Meishi Biotechnology Co., Ltd. 1173954148q meishipharma@126.com China 20027 58
Shaanxi Gulliver Biotechnology Research Co., Ltd 13892423764 3961484990@qq.com China 3095 58
Supplier Advantage
Sigma-Aldrich 80
NINGBOBENKANGJS PHARMTECHCO., LTD 58
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Chongqing Kemai Material Technology Co., Ltd 58
Suzhou Meishi Biotechnology Co., Ltd. 58
Shaanxi Gulliver Biotechnology Research Co., Ltd 58

334708-07-5 (Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate) Related Search:

2-chloro-5-(chlorosulfonyl)nicotinic acid methyl 2-chloro-5-(chlorosulfonyl)pyridine-3-carboxylate methyl 6-chloro-5-(chlorosulfonyl)pyridine-3-carboxylate Methyl 2-chloro-5-(methylsulfonyl)-3-pyridinecarboxylate 5-Chlorosulfonyl-nicotinic acid methyl ester
methyl 2-chloro-5-sulfamoylpyridine-3-carboxylate

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3-Pyridinecarboxylic acid, 2-chloro-5-(chlorosulfonyl)-, ethyl ester Ethyl 2-chloro-5-(chlorosulfonyl)nicotinate 334708-07-5