Substance
ID:354416
Names and Identifiers
IUPAC name
2-aminoethane-1-sulfonic acid
Synonyms
2-Aminoethanesulfonic acid2-氨基乙磺酸Taurine牛磺酸
IUPAC Traditional name
taurine
Registration numbers
EC Number
CAS Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Cation Traces
Co: ≤5 mg/kg
Mn: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Pb: ≤5 mg/kg
Cr: ≤5 mg/kg
Ni: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Zn: ≤5 mg/kg
As: ≤0.1 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Na: ≤50 mg/kg
Antion Traces
sulfate (SO42-): ≤500 mg/kg
chloride (Cl-): ≤50 mg/kg
Purity
≥99.0% (T)
Loss on Drying
≤0.2% loss on drying, 110 °C
Ignition Residue
≤0.1% (as SO4)
Linear Formula
NH2CH2CH2SO3H
Safety Information
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RTECS
WX0175000
GHS Hazard statements
H315-H319-H335
European Hazard Symbols
Irritant (Xi)GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
GHS Precautionary statements
P261-P305+P351+P338
Safety Statements
26-36
German water hazard class
2
MSDS Link
Risk Statements
36/37/38
Pharmacology Properties
Gene Information
rat ... Ppm1a(24666)
Physical Property
Melting Point
328-329 °C (dec.)
>300 °C(lit.)
Solubility
H2O: soluble0.1 g/mL, clear, colorless
Molecule Details
Biochem/physiol Actions
Non-selective endogenous agonist at glycine receptors. Conditionally essential sulfonated amino acid which modulates apoptosis in some cells; functions in many metabolic activities; a product of methionine and cysteine metabolism.
Non-selective endogenous agonist at glycine receptors. Conditionally essential sulfonated amino acid which modulates apoptosis in some cells; functions in many metabolic activities; a product of methionine and cysteine metabolism.
Molecular Spectra
No Data Available
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References
No Data Available
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