Taurine
Taurine (CAS: 107-35-7), chemically known as 2-Aminoethanesulfonic acid (NH₂CH₂CH₂SO₃H), is an organic acid with a molecular weight of 125.15 g/mol. It is a naturally occurring amino sulfonic acid found in animal tissues. TSS supplies Taurine with a purity of ≥98.5% in SAJ first grade, suitable for various research and analytical applications.
- IUPAC
- 2-Aminoethanesulfonic acid
- Synonyms
- 2-Aminoethanesulfonic acid

Research and Development
Taurine is utilised in biochemical research for its role in cellular physiology and metabolic pathways. It serves as a critical component in cell biology studies and nutritional research.
Analytical Standards
As a well-characterised compound, Taurine is employed as an analytical standard in various laboratory settings. Its defined purity ensures reliable results in chromatographic and spectroscopic analyses.
Chemical Synthesis
Taurine can be used as a building block or reagent in the synthesis of more complex organic molecules. Its unique structure makes it valuable in specific synthetic chemistry applications.
| Molecular weight | 125.15 |
|---|---|
| Linear formula | NH2CH2CH2SO3H |
| Assay | ≥98.5% |
| Grade | SAJ first grade |
| Melting point | >300 °C(lit.) |
| Availability | available only in Japan |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Taurine used for?
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Taurine is used in biochemical research, as an analytical standard, and in chemical synthesis. It plays a role in cellular physiology and metabolic pathways.
What is the CAS number and formula for Taurine?
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The CAS number for Taurine is 107-35-7, and its linear formula is NH₂CH₂CH₂SO₃H.
What grade and purity does Tech Serve Solutions supply for Taurine?
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Tech Serve Solutions supplies Taurine in SAJ first grade with an assay of ≥98.5%. We do not represent this product as USP, BP, or EP grade.
How should Taurine be handled and stored?
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Taurine has a high melting point (above 300 °C). Specific handling and storage instructions should be followed based on its safety data sheet to ensure safe laboratory practice.
Is Taurine available for export from Japan?
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Taurine (CAS: 107-35-7) is available only in Japan from TSS. Please contact us for export inquiries if available.
How can I request a quote or sample for Taurine?
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To request a quote or sample for Taurine, please contact the Tech Serve Solutions sales team through our website or designated contact channels.
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