2,4-Dichloro-5-sulfamoylbenzoic acid

Basic Information

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CAS Number

2736-23-4

Molecular Formula

C7H5Cl2NO4S

Molecular Weight

270.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

230-234 ºC

Boiling Point

503.8°C at 760 mmHg

Flash Point

258.5 °C

Refractive Index

1.6000 (estimate)

SMILES

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C1=C(C(=CC(=C1S(=O)(=O)N)Cl)Cl)C(=O)O

InChI

InChI=1S/C7H5Cl2NO4S/c8-4-2-5(9)6(15(10,13)14)1-3(4)7(11)12/h1-2H,(H,11,12)(H2,10,13,14)

InChIKey

ZSHHRBYVHTVRFK-UHFFFAOYSA-N

LogP

1.3390000000000006

Topological Polar Surface Area

97.46000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 5

Complexity

353

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

Synonyms & References

English

Oprea1_483230
D2541
2,4-Dichloro-5-sulfamoylbenzoic acid
BDBM13075
SY049410
D70121
5-Carboxy-2,4-dichlorobenzenesulfonamide
EN300-16167
2,4-Dichloro-5-sulphamoylbenzoic acid
5-Aminosulfonyl-2,4-dichlorobenzoic acid
Z53021521
2736-23-4
DTXSID90181791
SR-01000537051
AKOS000143948
NS00001312
CS-W014032
BRN 2219046
Lasamide
Furosemide Imp. B (EP); 2,4-Dichloro-5-sulphamoylbenzoic Acid; Furosemide Impurity B
AM84865
F1901-0102
Q27282949
5-(Aminosulfonyl)-2,4-dichlorobenzoic acid
UNII-LEG53TF0SN
3-Sulfamoyl-4,6-dichlorobenzoic acid
SCHEMBL574023
BP-12719
MFCD00007931
InChI=1/C7H5Cl2NO4S/c8-4-2-5(9)6(15(10,13)14)1-3(4)7(11)12/h1-2H,(H,11,12)(H2,10,13,14
M 12325

MDL Number

MFCD00007931

Customs Code

29350090

FAQ

What is 2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4)?

2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4) is an organic compound with the chemical formula C7H5Cl2N2O3S. It features a benzene ring substituted with two chlorine atoms at positions 2 and 4, and a sulfamoyl group at position 5. This compound is typically a white solid with moderate solubility in polar solvents. Its structure makes it relevant in chemical synthesis and pharmaceutical research.

What are the main uses of 2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4)?

2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4) is primarily used as an intermediate in the synthesis of pharmaceuticals, particularly antibiotics and anti-inflammatory agents. It also finds applications in agrochemicals, dye manufacturing, and research for developing new chemical compounds. Its sulfamoyl group contributes to its utility in drug design and functional chemistry.

Is 2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4) safe?

2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4) requires careful handling due to its potential toxicity. It may irritate the skin, eyes, and respiratory system, and long-term exposure could pose health risks. Safety standards advise using appropriate PPE, such as gloves and goggles, and working in well-ventilated areas. Always follow OSHA guidelines and consult safety data sheets for proper handling procedures.

How should 2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4) be stored?

2,4-Dichloro-5-sulfamoylbenzoic acid (CAS: 2736-23-4) should be stored in airtight, moisture-proof containers in a cool, dry place (ideally 2-8°C) away from direct light. It is stable under normal storage conditions but should be protected from heat and humidity to prevent degradation. Ensure storage areas are ventilated and keep incompatible materials separate.