(S)-(−)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt
(S)-(−)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt (CAS 312623-76-0) is a chiral organic compound with a molecular weight of 409.45 g/mol. This salt form is primarily utilised in chemical synthesis and research, particularly within the fields of chemical biology and peptide chemistry as a building block for more complex molecules. Its specific stereochemistry makes it valuable in asymmetric synthesis.
- Synonyms
- (S)-(−)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt
Chemical Synthesis Intermediate
Serves as a chiral building block in organic synthesis, enabling the construction of stereochemically defined molecules. Its isoquinoline core is a common motif in various biologically active compounds.
Peptide Chemistry
Utilised in the synthesis of modified peptides containing unnatural amino acid derivatives. This can be crucial for developing novel peptidomimetics or peptide-based therapeutics.
Chemical Biology Research
Employed as a tool compound in research exploring biological pathways and molecular interactions. Its structure may be incorporated into probes or inhibitors for specific biological targets.
| Molecular weight | 409.45 |
|---|---|
| Empirical formula | C12H15NO4 · C7H8O3S |
| Assay | 97% |
| Optical activity | [α]22/D −63°, c = 1 in 1 M HCl |
| Melting point | 182-188 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 (S)-(−)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid p-toluenesulfonic acid salt used for?
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This compound is primarily used as a chiral intermediate in chemical synthesis, particularly in peptide chemistry and chemical biology research for creating complex organic molecules.
What is the CAS number and formula for this chemical?
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The CAS number is 312623-76-0 and the empirical formula is C12H15NO4 · C7H8O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a minimum purity of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should this chemical be handled safely?
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This compound is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, in a well-ventilated area.
How is this product packed and exported?
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This chemical is carefully packed according to industry standards for safe transport and is exported globally by Tech Serve Solutions.
How can I request a sample or a quote?
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Please contact our sales team via the website or your dedicated account manager to request a sample or a formal quotation for this product.
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