ChemicalBook > CAS DataBase List > HYPOTAURINE

HYPOTAURINE

Product Name
HYPOTAURINE
CAS No.
300-84-5
Chemical Name
HYPOTAURINE
Synonyms
Hypotaurin;HYPOTAURINE;hypotaurine crystalline;Hypotaurine >=98% (TLC);2-AMINOETHYLSULFINIC ACID;2-AMINOETHANESULFINIC ACID;2-AMINOETHANESULFUNIC ACID;Ethanesulfinic acid, 2-amino-;Taurine Impurity 1 (Hypotaurine);inhibit,Hypotaurine,Inhibitor,Endogenous Metabolite
CBNumber
CB3465040
Molecular Formula
C2H7NO2S
Formula Weight
109.15
MOL File
300-84-5.mol
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HYPOTAURINE Property

Melting point:
175-177 °C
Boiling point:
354.9±44.0 °C(Predicted)
Density 
1.511±0.06 g/cm3(Predicted)
storage temp. 
Desiccate at RT
solubility 
H2O: 100 mg/mL
pka
2.54±0.10(Predicted)
form 
Solid
color 
white
Water Solubility 
Soluble to 100 mM in water
LogP
-2.030 (est)
CAS DataBase Reference
300-84-5(CAS DataBase Reference)
EPA Substance Registry System
Hypotaurine (300-84-5)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
H1384
Product name
Hypotaurine
Purity
≥98% (TLC)
Packaging
10mg
Price
$79.7
Updated
2025/07/31
Sigma-Aldrich
Product number
H1384
Product name
Hypotaurine
Purity
≥98% (TLC)
Packaging
1g
Price
$279
Updated
2025/07/31
Cayman Chemical
Product number
29614
Product name
Hypotaurine
Packaging
100mg
Price
$50
Updated
2024/03/01
Cayman Chemical
Product number
29614
Product name
Hypotaurine
Packaging
250mg
Price
$117
Updated
2024/03/01
Sigma-Aldrich
Product number
H1384
Product name
Hypotaurine
Purity
≥98% (TLC)
Packaging
100mg
Price
$88
Updated
2025/07/31
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HYPOTAURINE Chemical Properties,Usage,Production

Uses

Hypotaurine is a metabolite of taurine and affects the regulation of the inflammatory aspects of the immune response. It is also converted into taurine in the body.

Uses

Hypotaurine has been used as a supplement in fertilization medium (Fert- tyrode albumin lactate pyruvate (TALP)), which used in in-vitro fertilization and evaluation of embryo development. It is also used as a H2S scavenger.

Definition

ChEBI: Hypotaurine is an aminosulfinic acid comprising ethylamine having the sulfo group at the 2-position. It has a role as a metabolite, a human metabolite and a mouse metabolite. It is a conjugate acid of a hypotaurine(1-). It is a tautomer of a hypotaurine zwitterion.

Biological Activity

Endogenous inhibitory amino acid.

Biochem/physiol Actions

Hypotaurine, a cystamine analog, is the precursor for taurine synthesis. It can act as an antioxidant and singlet oxygen scavenger, thereby protecting cells from oxidative damage. Hypotaurine is reported to play an important role in the maintenance and stimulation of sperm motility and also in vitro fertilization and embryo development.

target

Immunology & Inflammation related

storage

Desiccate at RT

HYPOTAURINE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from HYPOTAURINE manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
HYPOTAURINE 300-84-5
Price
US $45.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2024-12-12
Shaanxi Dideu Medichem Co. Ltd
Product
HYPOTAURINE 300-84-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
2000ton
Release date
2024-05-26
Career Henan Chemical Co
Product
HYPOTAURINE 300-84-5
Price
US $1.00/KG
Min. Order
1KG
Purity
95--99%
Supply Ability
1ton
Release date
2020-01-03

300-84-5, HYPOTAURINERelated Search:


  • HYPOTAURINE
  • 2-AMINOETHANESULFUNIC ACID
  • Ethanesulfinic acid, 2-amino-
  • hypotaurine crystalline
  • 2-AMINOETHANESULFINIC ACID
  • 2-AMINOETHYLSULFINIC ACID
  • Hypotaurine >=98% (TLC)
  • Taurine Impurity 1 (Hypotaurine)
  • Hypotaurin
  • inhibit,Hypotaurine,Inhibitor,Endogenous Metabolite
  • 300-84-5
  • Antioxidant that binds hydroxyl radicals.
  • GABA and Glycine Receptor Modulators
  • Ligand-Gated Ion Channels
  • Ion Channels
  • BioChemical
  • Cell Biology
  • Cell Signaling and Neuroscience