2-Aminotoluene-4-sulfonicacid

Basic Information

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CAS Number

618-03-1

Molecular Formula

C7H9NO3S

Molecular Weight

187.22 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

SMILES

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CC1=C(C=C(C=C1)S(=O)(=O)O)N

InChI

InChI=1S/C7H9NO3S/c1-5-2-3-6(4-7(5)8)12(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)

InChIKey

DTNODBHGOLWROS-UHFFFAOYSA-N

LogP

0.82392

Topological Polar Surface Area

80.39 Å²

Hydrogen Bond Donor/Acceptor

3 / 4

Complexity

244

Synonyms & References

English

FH9NY245CD
NSC 7922
2-Aminotoluene-4-suofonic acid
2-Amino-4-toluenesulfonic acid
W-105092
NS00034799
4-Methylmetanilic acid
p-Toluenesulfonic acid, 3-amino-
3-amino-4-methylbenzene-1-sulfonic acid
3-Amino-4-methylbenzenesulfonicacid
SCHEMBL155923
EINECS 210-540-0
3-Amino-4-methylbenzenesulfonic acid
Benzenesulphonic acid, 3-amino-4-methyl-
NSC-7922
AC-11814
EN300-95357
p-Toluenesulphonic acid, 3-amino-
Benzenesulfonic acid, 3-amino-4-methyl-
DTXSID2060676
2-Aminotoluene-4-sulfonic acid
2-Amino Toluene-4-Sulfonic Acid
3-Amino-4-methylbenzenesulphonic acid
AC-11896
NSC7922
1-Amino-2-methyl-5-benzenesulfonic acid
3-Amino-p-toluenesulphonic acid
FT-0611000
3-Amino-p-toluenesulfonic acid
618-03-1
AKOS000520585

MDL Number

MFCD00025204

Customs Code

2921430090

FAQ

What is 2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1)?

2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1) is an organic compound with the molecular formula C7H8NO3S. It is a white crystalline solid with a characteristic odor and is soluble in water. It is commonly used in pharmaceutical and chemical industries as an intermediate in the synthesis of other compounds.

What are the main uses of 2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1)?

2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1) is primarily used in the pharmaceutical industry for the production of various drugs. It is also utilized in the chemical industry as a reagent in the synthesis of other organic compounds, and in some cases, as a food additive for its preservative properties.

Is 2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1) safe?

2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1) is generally considered safe when handled with proper precautions. It is important to avoid contact with skin and eyes, and to work in a well-ventilated area. Protective gloves and goggles should be worn during handling. Storage should be in a cool, dry place away from direct sunlight.

How should 2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1) be stored?

2-Aminotoluene-4-sulfonic acid (CAS: 618-03-1) should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in tightly closed containers to protect it from moisture and air. The storage area should be well-ventilated and accessible only to trained personnel.