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Thioglycolic acid

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Identification
Molecular formula
C9H8O4S
CAS number
1483-11-0
IUPAC name
2-(carboxymethylsulfanyl)benzoic acid
State
State

At room temperature, the compound is typically in a solid state.

Melting point (Celsius)
145.00
Melting point (Kelvin)
418.15
Boiling point (Celsius)
350.00
Boiling point (Kelvin)
623.15
General information
Molecular weight
198.22g/mol
Molar mass
198.2200g/mol
Density
1.5600g/cm3
Appearence

The compound appears as a white to off-white crystalline solid. It may have a distinct smell typical of sulfur-containing compounds. The material can be made to appear as powder or small granules.

Comment on solubility

Solubility of 2-(carboxymethylsulfanyl)benzoic acid

This compound, known as 2-(carboxymethylsulfanyl)benzoic acid, displays interesting solubility characteristics. As a member of the benzoic acid family, its solubility can be influenced by several factors:

  • Polarity: The presence of both carboxylic acid (-COOH) and sulfanyl (-SH) functional groups increases the compound's polarity, enhancing its solubility in polar solvents, particularly water.
  • pH Dependence: The solubility of this acid is also affected by the pH of the solution. In acidic conditions, it may remain in its protonated form, while at higher pH values, it may dissociate and increase solubility due to the formation of carboxylate anions.
  • Hydrogen Bonding: The ability to form hydrogen bonds with water molecules further contributes to its solubility. 2-(carboxymethylsulfanyl)benzoic acid can effectively interact with the solvent, promoting dissolution.

To summarize, solubility is influenced by:

  1. Polarity of functional groups
  2. Environmental pH
  3. Hydrogen bonding capability

Overall, this compound exhibits favorable solubility in aqueous environments, which is particularly useful for various chemical applications.

Interesting facts

Interesting Facts about 2-(Carboxymethylsulfanyl)benzoic Acid

2-(Carboxymethylsulfanyl)benzoic acid, also known as a potent compound in organic chemistry, is remarkable for various reasons:

  • Structure: The compound contains a unique -SO2- group that plays a crucial role in its reactivity. The addition of a carboxymethylsulfanyl group enhances its potential as a functional organic moiety.
  • Biological Significance: This compound is often researched for its potential pharmaceutical applications, particularly in anti-inflammatory and antioxidant studies.
  • Versatility: Its structure allows for interesting reactions, making it a valuable building block in the synthesis of more complex molecules.
  • Potential Research Applications: Chemists are keen on exploring its use in developing new drugs and materials due to its distinct functional groups.

Overall, 2-(Carboxymethylsulfanyl)benzoic acid serves as a fascinating example of how simple organic compounds can hold significant promise in the pharmaceutical and materials science sectors. As noted by many researchers, "the beauty of chemistry lies in its ability to convert the simplest structures into solutions for complex problems."

Synonyms
135-13-7
2-(Carboxymethylthio)benzoic acid
2-[(carboxymethyl)thio]benzoic acid
2-(carboxymethylsulfanyl)benzoic acid
2-((Carboxymethyl)thio)benzoic acid
(o-Carboxyphenylthio)acetic acid
2-[(carboxymethyl)sulfanyl]benzoic acid
2-Carboxyphenylthioglycolic acid
Acetic acid,(2-carboxyphenyl)thio-
o-((Carboxymethyl)thio)benzoic acid
EINECS 205-178-5
BENZOIC ACID, (2-CARBOXYMETHYLTHIO)-
o-Carboxyphenylthioglycollic acid
NSC 379
(2-Carboxymethylthio)benzoic acid
NSC-5347
(o-Carboxyphenylmercapto)acetic acid
P2T1UOX9U3
BRN 2109941
Benzoic acid, o-((carboxymethyl)thio)-
Benzoic acid, (2-(carboxymethyl)thio)-
NSC-379
NSC5347
2-[(carboxymethyl)sulfanyl]benzenecarboxylic acid
Benzoic acid, 2-((carboxymethyl)thio)-
MLS000530235
DTXSID90159192
4-10-00-00278 (Beilstein Handbook Reference)
Benzoic acid, 2-[(carboxymethyl)thio]-
SMR000135212
WLN: QV1SR BVQ
2-((CARBOXYMETHYL)SULFANYL)BENZOIC ACID
BENZOIC ACID, O-(CARBOXYMETHYLMERCAPTO)-
o-[(Carboxymethyl)thio]benzoic acid
[2-(Carboxymethyl)thio]benzoic acid
o-[(Carboxyphenyl)thio]glycollic acid
[o-(Carboxyphenyl)mercapto]acetic acid
Benzoic acid, o-[(carboxymethyl)thio]-
Benzoic acid, [2-(carboxymethyl)thio]-
2-Carboxymethylsulfanyl-benzoic acid
MFCD00021761
UNII-P2T1UOX9U3
cid_8660
NCIStruc1_000034
NCIStruc2_000159
Oprea1_589898
SCHEMBL340809
NSC379
CHEMBL1409646
DTXCID5081683
NIOSH/DG4975100
BDBM63007
NCI5347
HMS1616D05
HMS2374G19
o-(carboxymethylthio) benzoic acid
2-((Carboxymethyl)thio)benzoicacid
ALBB-004041
CCG-38140
NCGC00013056
STK502136
AKOS001684731
o-((1-Carboxymethyl)thio)benzoic acid
acetic acid, 2-(2-carboxyphenyl)thio-
NCGC00013056-02
NCGC00096180-01
2-[(2-Carboxyphenyl)sulfanyl]acetic acid
FC115531
NCI60_004316
Propionic acid, 2-(o-carboxyphenylthio)-
Benzoic acid, o-((1-carboxyethyl)thio)-
Benzoic acid, o-(1-carboxyethylmercapto)-
DB-015733
CS-0269504
DG49751000
NS00024377
2-(2-hydroxy-2-oxoethylsulfanyl)benzoic acid
Benzoic acid, o-((carboxymethyl)thio)-(8CI)
E89114
10L-765
AG-668/02801024
Z149170932
205-178-5