2-Amino-4-sulfobenzoic acid

Basic Information

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CAS Number

98-43-1

Molecular Formula

C7H7NO5S

Molecular Weight

217.2 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

Basic Physical Properties

Boiling Point

°Cat760mmHg

Density

1.709

Refractive Index

1.661

SMILES

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

InChI

InChI=1S/C7H7NO5S/c8-6-3-4(14(11,12)13)1-2-5(6)7(9)10/h1-3H,8H2,(H,9,10)(H,11,12,13)

InChIKey

GRGSHONWRKRWGP-UHFFFAOYSA-N

LogP

0.21370000000000006

Topological Polar Surface Area

117.69000000000001 Å²

Hydrogen Bond Donor/Acceptor

4 / 6

Complexity

320

Synonyms & References

English

DTXSID4059172
ANTHRANILIC ACID, 4-SULFO-
EC 202-668-0
Benzoic acid, 2-amino-4-sulfo-
AKOS015965043
NS00008360
4-Sulphoanthranilic acid
3-AMINO-4-CARBOXYBENZENESULFONIC ACID
EINECS 202-668-0
UNII-87T8B9176E
2-amino-4-sulfobenzoic acid
FT-0720456
Q27269842
p-Sulfoanthranilsaure
SCHEMBL344111
4-sulfoanthranilic acid
98-43-1
W-109370
87T8B9176E
A916404
2-AMINO-4-SULFOBENZENECARBOXYLIC ACID
2-Amino-4-sulfobenzoic acid
4-Sulfo anthrailic acid
BAS ACID (4 SULPHO ANTHRANILIC ACID)
1-amino-2-carboxybenzene-5-sulphonic acid
2-Amino-4-sulfo-benzoesaeure
2-amino-4-sulfo-benzoic acid
2-amino-4-sulfo-benzoicaci
2-amino-4-sulfonicbenzoicaci
2-Amino-benzoesaeure-sulfonsaeure-(4)
2-Amino-Benzoic Acid 4-Sulfonic Acid

Customs Code

2922499990

FAQ

What regulatory guidelines apply to 2-Amino-4-sulfobenzoic acid (CAS: 98-43-1)?

2-Amino-4-sulfobenzoic acid (CAS: 98-43-1) is subject to regulatory guidelines under the Globally Harmonized System (GHS) for classification and labeling of chemicals. In the European Union, it is regulated under REACH for registration, evaluation, authorization, and restriction of chemicals. The U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific requirements for its safe handling, storage, and disposal. Companies must ensure compliance with local and international regulations to ensure safety and sustainability.

Are there alternatives to 2-Amino-4-sulfobenzoic acid in synthesis?

Several alternatives to 2-Amino-4-sulfobenzoic acid can be used in synthesis, depending on the desired properties. For instance, 2-Amino-3-sulfobenzoic acid and 4-Amino-2-sulfobenzoic acid are structurally similar and can serve as viable substitutes. Additionally, synthetic methods can be adapted to use amino acid derivatives or other functionalized compounds as alternatives, providing flexibility in chemical synthesis.

What is the market or research trend for 2-Amino-4-sulfobenzoic acid?

The market for 2-Amino-4-sulfobenzoic acid is driven by its use in pharmaceuticals, agrochemicals, and as a reagent in organic synthesis. Recent research trends highlight its application in developing new drug candidates and as an intermediate in the synthesis of complex molecules. Market dynamics show increasing demand due to its versatile chemical properties, leading to ongoing research and development in various industries.

How should waste containing 2-Amino-4-sulfobenzoic acid be handled?

Waste containing 2-Amino-4-sulfobenzoic acid (CAS: 98-43-1) should be handled according to strict environmental and safety protocols. Collection should be done in appropriate containers, and the waste should be neutralized to minimize environmental impact. Incineration or professional waste disposal services are recommended to ensure safe disposal. Proper personal protective equipment (PPE) should be worn, and waste management should comply with local and international regulations to prevent contamination and protect the environment.