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VAQORABoc-D-tyrosine, 99%
Synonyms: Boc-D-Tyr-OH · (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid · (2R)-2-(((tert-butoxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid · N-Boc-D-tyrosine
CAS No.70642-86-3
FormulaC14H19NO5
Mol. weight281.30
Catalogue No.VQ-002183
Purity99%
HSN29420090
Boc-D-tyrosine (CAS 70642-86-3) – protected amino acid, Biochemistry grade, 99%. C14H19NO5, MW 281.3. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Boc-D-tyrosine, 99%
Boc-D-tyrosine (CAS 70642-86-3) is a protected amino acid offered by Vaqora Chemicals in Biochemistry grade with a typical assay of 99%. Its molecular formula is C14H19NO5 and its molecular weight is 281.3 g/mol. Systematically, it is named (2R)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid. Alternative names: Boc-D-Tyr-OH and N-Boc-D-tyrosine.
It is supplied as white to off-white powder or crystals. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
It is commonly used for solid-phase peptide synthesis (SPPS), peptide drug discovery and medicinal chemistry. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.
Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
Industries
Specifications & identifiers
| Product name | Boc-D-tyrosine, 99% |
|---|---|
| Catalogue No. | VQ-002183 |
| CAS Number | 70642-86-3 |
| IUPAC name | (2R)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid |
| Molecular formula | C14H19NO5 |
| Molecular weight | 281.3 g/mol |
| Exact mass | 281.1263 |
| Grade | Biochemistry |
| Purity / assay | 99% |
| HSN code | 29420090 |
| InChIKey | CNBUSIJNWNXLQQ-LLVKDONJSA-N |
| SMILES | CC(C)(C)OC(=O)N[C@H](CC1=CC=C(C=C1)O)C(=O)O |
| PubChem CID | 1549481 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to off-white powder or crystals |
| LogP (XLogP3) | 1.5 |
| H-bond donors / acceptors | 3 / 5 |
| TPSA | 95.9 Ų |
| Synonyms | Boc-D-Tyr-OH, (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid, (2R)-2-(((tert-butoxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid, N-Boc-D-tyrosine, N-(tert-Butoxycarbonyl)-D-tyrosine, (2R)-2-(tert-butoxycarbonylamino)-3-(4-hydroxyphenyl)propanoic acid, (R)-2-[(tert-Butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoic acid, n-t-boc-d-tyrosine, t-Boc-D-Tyr-OH, tert-Butoxycarbonyl-D-tyrosine, (R)-N-(t-butoxycarbonyl)tyrosine, N- |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Boc-D-tyrosine, 99%?
The CAS Registry Number of Boc-D-tyrosine, 99% is 70642-86-3. It is also known as Boc-D-Tyr-OH, (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid, (2R)-2-(((tert-butoxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid.
What is the molecular formula and molecular weight of Boc-D-tyrosine, 99%?
Boc-D-tyrosine, 99% has the molecular formula C14H19NO5 and a molecular weight of 281.3 g/mol. Its IUPAC name is (2R)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid.
Which grade and pack sizes of Boc-D-tyrosine, 99% can I order?
We supply Boc-D-tyrosine, 99% in Biochemistry (99%) grade, in 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Boc-D-tyrosine, 99%?
Yes. Every lot of Boc-D-tyrosine, 99% 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 Boc-D-tyrosine, 99% be shipped internationally?
Yes. Boc-D-tyrosine, 99% 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 Boc-D-tyrosine, 99%
We reply within one business day with price, pack options, lead time and documentation.
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