Benzenesulfonyl chloride, 4-chloro-3-nitro-

Basic Information

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CAS Number

97-08-5

Molecular Formula

C6H3Cl2NO4S

Molecular Weight

256.06 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

58.0 to 62.0 deg-C

Boiling Point

356°C (rough estimate)

Density

1.696 (estimate)

Flash Point

169.1 ºC

Refractive Index

1.6000 (estimate)

SMILES

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C1=CC(=C(C=C1S(=O)(=O)Cl)[N+](=O)[O-])Cl

InChI

1S/C6H3Cl2NO4S/c7-5-2-1-4(14(8,12)13)3-6(5)9(10)11/h1-3H

InChIKey

SEWNAJIUKSTYOP-UHFFFAOYSA-N

LogP

3.77970

Complexity

320

Safety Information

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GHS Hazard Pictograms

H314

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Moisture Sensitive

Synonyms & References

English

4-Chloro-3-nitrobenzene-1-sulfonyl chloride
4-Chloro-3-nitrobenzenesulfonyl Chloride
3-nitro-4-chlorobenzene sulfonic acid chloride
3-nitro-4-chlorobenzenesulfonyl chloride
3-nitro-4-chlorosulfonyl chloride
4-chloro-3-nitro-benzenesulfonyl chloride
4-chloro-3-nitrophenylsulfonyl chloride
Benzenesulfonyl chloride,4-chloro-3-nitro
Yellow Sulfon Chloride
Benzenesulfonyl chloride, 4-chloro-3-nitro-
4-Chloro-3-nitrobenzenesulfonylchloride
4-Chloro-3-nitrobenzenesulphonyl chloride
4-Chloro-3-nitro benzene sulfonyl chloride
SEWNAJIUKSTYOP-UHFFFAOYSA-N
chloro(4-chloro-3-nitrophenyl)sulfone
KSC486M2P
SEWNAJIUKSTYOP-UHFFFAOYSA-
K
4-Chloro-3-nitrobenzenesulfonyl chloride (ACI)
3-Nitro-4-chlorobenzenesulfonyl chloride
4-Chloro-3-nitrophenylsulfonyl chloride
4-Chloro-5-nitrobenzenesulfonyl chloride
4-Chloro-3-nitro-benzenesulfonyl chloride
C1887
4-Chloro-3-nitrobenzenesulfonyl chloride, 96%
3-nitro-4-chloro-benzene-sulfonic acid-chloride
Z56889113
4-chloro-3-nitro -benzenesulfonyl chloride
3-nitro-4-chlorobenzenesulfonylchloride
2-Chloro-1-nitrobenzene-5-sulfonyl chloride
4-chloro-3-nitrobenzensulfonyl chloride

MDL Number

MFCD00007440

Customs Code

2904909090

FAQ

What regulatory guidelines apply to benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5)?

Benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5) is regulated under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) as a hazardous substance. It is also covered by REACH regulations in the EU, which requires registration, evaluation, authorization, and restriction of chemical substances. FDA and EPA regulations may also apply, particularly for use in pharmaceuticals and pesticides. Proper handling, storage, and disposal must comply with local and national regulations.

Are there alternatives to benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5) in synthesis?

Alternatives to benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5) include other sulfonating agents like trifluoromethanesulfonic acid and benzenesulfonyl chloride itself with different substituents. Researchers often explore green chemistry approaches and utilize milder reagents and conditions to minimize environmental impact and enhance safety.

What is the market or research trend for benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5)?

The market for benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5) is driven by its use in pharmaceuticals, agrochemicals, and fine chemicals. Research trends focus on its application in developing more effective drugs and pesticides, with a growing emphasis on sustainable and eco-friendly processes. Market trends indicate a steady demand, with fluctuations based on industry-specific innovations and regulatory changes.

How should waste containing benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5) be handled?

Waste containing benzenesulfonyl chloride, 4-chloro-3-nitro- (CAS: 97-08-5) should be collected in a sealed, labeled container and disposed of according to local waste management regulations. Incineration is a common method, but professional waste disposal services should be utilized to ensure safe and environmentally friendly treatment. Environmental protection measures include minimizing spillage and ensuring proper containment to prevent contamination.