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VAQORAGlycine benzyl ester p-toluenesulphonate, 98%
Synonyms: Benzyl glycinate p-toluenesulfonate salt · O-Benzylglycine toluene-p-sulphonate · Glycine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1) · H-Gly-OBzl.TosOH
CAS No.1738-76-7
FormulaC16H19NO5S
Mol. weight337.40
Catalogue No.VQ-002108
Purity≥98%
HSN29379020
Glycine benzyl ester p-toluenesulphonate (CAS 1738-76-7) – amino acid derivative, Biochemistry grade, ≥98%. C16H19NO5S, MW 337.4. With COA, ships worldwide.
Pack sizesPrice on quotation · bulk available
5 g
25 g
1 kg
4 x 25 kg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Glycine benzyl ester p-toluenesulphonate, 98%
Vaqora Chemicals supplies Glycine benzyl ester p-toluenesulphonate (Biochemistry grade), an amino acid derivative registered under CAS number 1738-76-7 with a typical assay of ≥98%. Its molecular formula is C16H19NO5S and its molecular weight is 337.4 g/mol. Systematically, it is named benzyl 2-aminoacetate, 4-methylbenzenesulfonic acid. Common synonyms include Benzyl glycinate p-toluenesulfonate salt and O-Benzylglycine toluene-p-sulphonate.
It is supplied as a solid. Literature values give a melting point of 132-134 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span peptide synthesis, cell culture media, biochemical research and polymer and resin production. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.
Standard pack sizes are 5 g, 25 g, 1 kg and 4 x 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Peptide synthesis
- Cell culture media
- Biochemical research
- Polymer & resin production
Industries
Specifications & identifiers
| Product name | Glycine benzyl ester p-toluenesulphonate, 98% |
|---|---|
| Catalogue No. | VQ-002108 |
| CAS Number | 1738-76-7 |
| IUPAC name | benzyl 2-aminoacetate;4-methylbenzenesulfonic acid |
| Molecular formula | C16H19NO5S |
| Molecular weight | 337.4 g/mol |
| Exact mass | 337.0984 |
| Grade | Biochemistry |
| Purity / assay | ≥98% |
| HSN code | 29379020 |
| InChIKey | WJKJXKRHMUXQSL-UHFFFAOYSA-N |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)O.C1=CC=C(C=C1)COC(=O)CN |
| PubChem CID | 6451311 |
| Physical form | Solid |
|---|---|
| Appearance | Solid |
| Melting point | 132-134 °C |
| H-bond donors / acceptors | 2 / 6 |
| TPSA | 115 Ų |
| Synonyms | Benzyl glycinate p-toluenesulfonate salt, O-Benzylglycine toluene-p-sulphonate, Glycine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1), H-Gly-OBzl.TosOH, Glycine Benzyl Ester p-Toluenesulfonate, Glycine benzyl ester p-toluenesulfonate salt, Benzyl glycinate p-toluenesulfonate, 4-methylbenzene-1-sulfonic acid, benzyl 2-aminoacetate, h-gly-obzlp-tosylate, benzyl glycinate 4-methylbenzenesulfonate, Benzyl 2-Aminoacetate 4-Methylbenzenesulfonate |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH312Harmful in contact with skinH315Causes skin irritationH319Causes serious eye irritationH332Harmful if inhaledH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Glycine benzyl ester p-toluenesulphonate, 98%?
The CAS Registry Number of Glycine benzyl ester p-toluenesulphonate, 98% is 1738-76-7. It is also known as Benzyl glycinate p-toluenesulfonate salt, O-Benzylglycine toluene-p-sulphonate, Glycine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1).
What is the molecular formula and molecular weight of Glycine benzyl ester p-toluenesulphonate, 98%?
Glycine benzyl ester p-toluenesulphonate, 98% has the molecular formula C16H19NO5S and a molecular weight of 337.4 g/mol.
Which grade and pack sizes of Glycine benzyl ester p-toluenesulphonate, 98% can I order?
We supply Glycine benzyl ester p-toluenesulphonate, 98% in Biochemistry (≥98%) grade, in 5 g, 25 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Glycine benzyl ester p-toluenesulphonate, 98%?
Yes. Every lot of Glycine benzyl ester p-toluenesulphonate, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Glycine benzyl ester p-toluenesulphonate, 98% be shipped internationally?
Yes. Glycine benzyl ester p-toluenesulphonate, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Glycine benzyl ester p-toluenesulphonate, 98%
We reply within one business day with price, pack options, lead time and documentation.
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