4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid

  • CasNo:118-51-4
  • purity:99%
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1.What is the 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid ?

Used in Pharmaceutical Industry:
4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid is used as a pharmaceutical intermediate for the synthesis of various drugs and medicinal compounds. Its unique structural features and properties allow it to be a promising candidate for the development of new therapeutic agents.
Used in Dye Industry:
4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid is used as a dye intermediate for the production of various colorants and pigments. Its chemical structure enables it to impart specific color characteristics and properties to the resulting dyes.
Used in Chemical Industry:
4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid is used as a building block for the synthesis of other organic compounds in the chemical industry. Its versatile chemical structure allows it to be a valuable component in the development of new materials and products.
Used in Biological Research:
4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid may exhibit biological activities, making it a potential candidate for use in biological research. Its unique chemical structure can be utilized to study various biological processes and interactions, contributing to the advancement of scientific knowledge in the field.

6-(4′-methoxyphenylamino)-1-naphthol-3-sulfonic acid
118-51-4

6-(4′-methoxyphenylamino)-1-naphthol-3-sulfonic acid

C<sub>34</sub>H<sub>33</sub>N<sub>7</sub>O<sub>9</sub>S<sub>3</sub>

C34 H33 N7 O9 S3

C<sub>51</sub>H<sub>45</sub>N<sub>9</sub>O<sub>14</sub>S<sub>4</sub>

C51 H45 N9 O14 S4

Conditions
Conditions Yield
C34H33N7O9S3; With hydrogenchloride; sodium hydroxide; sodium nitrite; In water; at 20 - 30 ℃; for 1h;
6-(4′-methoxyphenylamino)-1-naphthol-3-sulfonic acid; With sodium carbonate; In water; pH=8-10;
6-(4′-methoxyphenylamino)-1-naphthol-3-sulfonic acid
118-51-4

6-(4′-methoxyphenylamino)-1-naphthol-3-sulfonic acid

C<sub>34</sub>H<sub>33</sub>N<sub>7</sub>O<sub>10</sub>S<sub>3</sub>

C34 H33 N7 O10 S3

C<sub>51</sub>H<sub>45</sub>N<sub>9</sub>O<sub>15</sub>S<sub>4</sub>

C51 H45 N9 O15 S4

Conditions
Conditions Yield
C34H33N7O10S3; With hydrogenchloride; sodium hydroxide; sodium nitrite; In water; at 20 - 30 ℃; for 1h;
6-(4′-methoxyphenylamino)-1-naphthol-3-sulfonic acid; With sodium carbonate; In water; pH=8-10;

2.What is the CAS number for 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid ?

The CAS number of 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid is 118-51-4.

More information of 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid 118-51-4 are:

CAS?Number

118-51-4

Density

1.47g/cm3

Boiling Point

°Cat760mmHg

Flash Point

°C

Refractive Index

1.701

PSA

104.24000

LogP

4.69810

3.What are another words for 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid ?

Synonyms?for?4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid 118-51-4:1-Naphthol-3-sulfonicacid, 6-p-anisidino- (6CI); 2-Naphthalenesulfonic acid, 7-p-anisidino-4-hydroxy-(8CI)

4.What is the molecular formula of 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid?

The chemical formula of ?4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid is?C17 H15 NO5 S which containing 17 Carbon atoms,15 Hydrogen atoms,1 Nitrogen atoms,5 Oxygen atoms and 1 Sulfur atoms,and the molecular weight of??4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid?is 345.376.

5.What is 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid (118-51-4) used for?

4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid is a sulfonic acid derivative of naphthalene, characterized by the presence of a hydroxy group at the 4-position, a sulphonic acid group at the 2-position, and an amino and methoxy group attached to the naphthalene ring. This chemical compound possesses unique structural features and properties, making it a versatile building block for various applications in pharmaceuticals, dyes, and other chemical industries.

InChI:InChI=1/C17H15NO5S/c1-23-14-5-2-12(3-6-14)18-13-4-7-16-11(8-13)9-15(10-17(16)19)24(20,21)22/h2-10,18-19H,1H3,(H,20,21,22)

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6.Buy 4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid with the best price .

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