2-Methoxy-4-nitrobenzenesulfonyl chloride

CAS No.：21320-91-2

Other grades of this product :

2-Methoxy-4-nitrobenzenesulfonyl chloride Basic information

Product Name:	2-Methoxy-4-nitrobenzenesulfonyl chloride
Synonyms:	2-Methoxy-4-nitrobenzenesulfonyl chloride,92%;2-Methoxy-4-nitroben;2-METHOXY-4-NITROBENZENESULFONYL CHLORIDE;2-METHOXY-4-NITROBENZENESULPHONYL CHLORIDE;2-methoxy-4-nitrobenzene-1-sulfonyl chloride;2-Methoxy-4-nitrobenzensul;2-(Chlorosulphonyl)-5-nitroanisole, 4-(Chlorosulphonyl)-3-methoxynitrobenzene;2-Methoxy-4-nitrobenzensulfonyl chloride
CAS:	21320-91-2
MF:	C7H6ClNO5S
MW:	251.64
EINECS:	627-635-1
Product Categories:	Organic Building Blocks;Sulfonyl Halides;Fluorobenzene;Sulfur Compounds
Mol File:	21320-91-2.mol

2-Methoxy-4-nitrobenzenesulfonyl chloride Chemical Properties

Melting point	90-95 °C (lit.)
Boiling point	406.6±35.0 °C(Predicted)
density	1.553±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
solubility	soluble in Toluene
form	powder to crystal
color	White to Light yellow
Sensitive	Moisture Sensitive
BRN	2136023
CAS DataBase Reference	21320-91-2(CAS DataBase Reference)

Safety Information

Hazard Codes	C,Xi
Risk Statements	34-29-14
Safety Statements	26-36/37/39-45-8
RIDADR	UN 1759 8/PG 2
WGK Germany	3
Hazard Note	Corrosive/Moisture Sensitive
HazardClass	IRRITANT, MOISTURE SENSITIVE
HazardClass	8
PackingGroup	III
HS Code	29049090

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

2-Methoxy-4-nitrobenzenesulfonyl chloride Usage And Synthesis

Chemical Properties	Yellow to brown crystalline powder
General Description	2-Methoxy-4-nitrobenzenesulfonyl chloride [4-(chlorosulphonyl)-3-methoxynitrobenzene] may be used to synthesize 2-methoxy-4-nitro-N-o-tolyl-benzenesulfonamide.

2-Methoxy-4-nitrobenzenesulfonyl chloride Preparation Products And Raw materials

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873