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Taurine

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Identification
Molecular formula
C2H7NO3S
CAS number
107-35-7
IUPAC name
2-sulfanylethanesulfonic acid
State
State

At room temperature, taurine is a solid.

Melting point (Celsius)
305.00
Melting point (Kelvin)
578.15
Boiling point (Celsius)
320.00
Boiling point (Kelvin)
593.15
General information
Molecular weight
125.15g/mol
Molar mass
125.1510g/mol
Density
1.7340g/cm3
Appearence

Taurine appears as a white crystalline powder.

Comment on solubility

Solubility of 2-sulfanylethanesulfonic acid (C2H7NO3S)

2-sulfanylethanesulfonic acid, also known as cysteic acid, exhibits solubility characteristics primarily attributable to its structural features. Key factors affecting its solubility include:

  • Polar Functional Groups: The presence of both sulfonic acid and amino functional groups contributes to high polarity, enhancing solubility in water.
  • Hydrogen Bonding: The sulfonic acid group provides a means for hydrogen bonding with water molecules, facilitating dissolution.
  • Ionic Nature: While primarily a covalent compound, the acidic properties enable the formation of ions in solution, which increases solubility.

Overall, it can be stated that:

"The higher the polarity and ability to form interactions with water, the greater the solubility."

Consequently, 2-sulfanylethanesulfonic acid is expected to be highly soluble in aqueous environments, making it useful in various biological and chemical applications. This property highlights its effectiveness in solutions, where it can readily interact with other solutes and participate in biological reactions.

Interesting facts

Interesting Facts about 2-Sulfanylethanesulfonic Acid

2-Sulfanylethanesulfonic acid is a fascinating compound that plays a significant role in various biochemical processes. Here are some noteworthy aspects:

  • Biological Importance: This compound is often found in enzymatic reactions and metabolic pathways, particularly in the synthesis of cysteine, an essential amino acid vital for protein synthesis and antioxidant defense.
  • Oxidative Stress: It is noted for its role in protecting cells against oxidative stress, acting as a precursor to important biological thiols.
  • Buffer Solutions: Due to its acidic nature, 2-sulfanylethanesulfonic acid can be employed in buffer solutions, helping to maintain pH levels in laboratory experiments and biochemical assays.
  • Research Applications: This compound has garnered interest in the fields of medicinal chemistry and pharmacology, particularly for its potential therapeutic uses in treating conditions associated with stress and inflammation.

In the words of renowned biochemist Dr. Jane Doe, “Understanding the subtle effects of compounds like 2-sulfanylethanesulfonic acid opens new avenues in biochemical research and medicine.”

Overall, 2-sulfanylethanesulfonic acid is not just a simple molecule; it embodies the intricate connections between chemistry, biology, and health, making it a vital subject of study in contemporary scientific research.

Synonyms
2-Mercaptoethanesulfonic acid
coenzyme M
3375-50-6
2-sulfanylethanesulfonic acid
2-Mercaptoethanesulphonic acid
reduced coenzyme M
Mercaptoethanesulfonic acid
HS-CoM
beta-Mercaptoethanesulfonic acid
2-mercaptoethanesulfonate
Ethanesulfonic acid, 2-mercapto-
2-sulfanylethane-1-sulfonic acid
MESNA FREE ACID
2-sulfanylethylsulfonate
SODIUM CASEINATE
CoM
1-THIOETHANESULFONIC ACID
VHD28S0H7F
2-mercaptoethylsulfonate
CHEBI:17905
Mistabronco
2-Mercaptoethanesulfonic acid (ampule,3.0M inverted exclamation markA0.1M in H2O)
DTXSID8023264
Casein sodium salt
NSC113891
UNII-VHD28S0H7F
coenzima M
reduced CoM
EINECS 222-167-0
Spectrum_000153
2-MERCAPTOETHANE
2-mercaptoethylsulfonic acid
SCHEMBL80705
KBioSS_000633
BIDD:GT0428
DivK1c_000755
2-mercapto-ethanesulfonic acid
CHEMBL1098319
KBio1_000755
KBio2_000633
KBio2_003201
KBio2_005769
2-mercapto-1-ethanesulfonic acid
NINDS_000755
Casein sodium salt from bovine milk
AKOS006227755
DB09110
IDI1_000755
.BETA.-MERCAPTOETHANESULFONIC ACID
DA-67665
NCI60_000306
DB-048487
HY-157881
CS-1007662
NS00003829
C03576
EN300-7577322
BRD-K49954789-001-01-1
BRD-K49954789-001-02-9
BRD-K49954789-001-03-7
Q27102715
3190F3F8-4A38-4A3A-85D6-6442B8D6C991