ChemicalBook > CAS DataBase List > 2-Methoxy-4-nitrobenzenesulfonyl chloride

2-Methoxy-4-nitrobenzenesulfonyl chloride

Product Name
2-Methoxy-4-nitrobenzenesulfonyl chloride
CAS No.
21320-91-2
Chemical Name
2-Methoxy-4-nitrobenzenesulfonyl chloride
Synonyms
2-Methoxy-4-nitroben;2-Methoxy-4-nitrobenzensul;2-Methoxy-4-nitrobenzensulfonyl chloride;2-METHOXY-4-NITROBENZENESULFONYL CHLORIDE;2-METHOXY-4-NITROBENZENESULPHONYL CHLORIDE;2-Methoxy-4-nitrobenzenesulfonylChloride>2-methoxy-4-nitrobenzene-1-sulfonyl chloride;Benzenesulfonyl chloride, 2-methoxy-4-nitro-;2-Methoxy-4-nitrobenzenesulfonyl chloride 96%;2-Methoxy-4-nitrobenzenesulfonyl chloride,92%
CBNumber
CB1161162
Molecular Formula
C7H6ClNO5S
Formula Weight
251.64
MOL File
21320-91-2.mol
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2-Methoxy-4-nitrobenzenesulfonyl chloride Property

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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
555932
Product name
2-Methoxy-4-nitrobenzenesulfonyl chloride
Purity
96%
Packaging
5g
Price
$139
Updated
2023/06/20
TCI Chemical
Product number
M2403
Product name
2-Methoxy-4-nitrobenzenesulfonyl Chloride
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$50
Updated
2024/03/01
TCI Chemical
Product number
M2403
Product name
2-Methoxy-4-nitrobenzenesulfonyl Chloride
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$180
Updated
2024/03/01
Alfa Aesar
Product number
L19902
Product name
2-Methoxy-4-nitrobenzenesulfonyl chloride, 97%
Packaging
1g
Price
$40.65
Updated
2024/03/01
Alfa Aesar
Product number
L19902
Product name
2-Methoxy-4-nitrobenzenesulfonyl chloride, 97%
Packaging
5g
Price
$118.65
Updated
2024/03/01
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2-Methoxy-4-nitrobenzenesulfonyl chloride Chemical Properties,Usage,Production

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

Raw materials

Preparation Products

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2-Methoxy-4-nitrobenzenesulfonyl chloride Suppliers

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View Lastest Price from 2-Methoxy-4-nitrobenzenesulfonyl chloride manufacturers

Henan Fengda Chemical Co., Ltd
Product
2-Methoxy-4-nitrobenzenesulfonyl chloride 21320-91-2
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-26
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-Methoxy-4-nitrobenzenesulfonyl chloride 21320-91-2
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Shaanxi Dideu Medichem Co. Ltd
Product
2-Methoxy-4-nitrobenzenesulfonyl chloride 21320-91-2
Price
US $0.00-0.00/Kg
Min. Order
1KG
Purity
99.0%
Supply Ability
100 tons
Release date
2020-01-10

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