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Home > Encyclopedia > 4-Hydroxy-3-methoxybenzenesulfonic acid

4-Hydroxy-3-methoxybenzenesulfonic acid

4-Hydroxy-3-methoxybenzenesulfonic acid structure

4-Hydroxy-3-methoxybenzenesulfonic acid 

structure
  • CAS No:

    7134-11-4

  • Formula:

    C7H8O5S

  • Chemical Name:

    4-Hydroxy-3-methoxybenzenesulfonic acid

  • Synonyms:

    Benzenesulfonic acid,4-hydroxy-3-methoxy-;4-Hydroxy-3-methoxybenzenesulfonic acid;1-Hydroxy-2-methoxy-4-phenylsulfonic acid;Guaiacolsulfonate

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

ChEBI: An arenesulfonic acid that is guaiacol sulfated at position 4. Commonly used (in the form of its potassium salt) as an expectorant.


4-hydroxy-3-methoxybenzene-1-sulfonic acid is an arenesulfonic acid that is guaiacol sulfated at position 4. Commonly used (in the form of its potassium salt) as an expectorant. It has a role as an expectorant. It is an arenesulfonic acid and a member of guaiacols. It derives from a guaiacol. It is a conjugate acid of a 4-hydroxy-3-methoxybenzene-1-sulfonate.

4-Hydroxy-3-methoxybenzenesulfonic acid Basic Attributes

204.196

204.20

230-434-8

6L00O0WHZR

R - Respiratory system

Characteristics

104.27000

-1.53

1.5±0.1 g/cm3

1.583

Safety Information

22-24/25

Drug Information

guaiacolsulfonate potassium

Computed Properties

Molecular Weight:204.20
XLogP3:-0.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:204.00924453
Monoisotopic Mass:204.00924453
Topological Polar Surface Area:92.2
Heavy Atom Count:13
Complexity:255
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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