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VAQORA(S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid
Synonyms: 5-Benzyl L-glutamate · L-Glutamate-γ-benzyl ester · L-Glutamic acid 5-benzyl ester · L-Glutamic acid γ-benzyl ester
CAS No.1676-73-9
FormulaC12H15NO4
Mol. weight237.25
Catalogue No.VQ-012798
PurityReference Standard
HSN2933
(S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid (CAS 1676-73-9) – Glutamic Acid intermediate. C12H15NO4, MW 237.25. Vaqora Chemicals: COA, global shipping.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
250 mg
500 mg
1 g
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid
(S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid is a process intermediate or related compound of Glutamic Acid carrying the CAS registry number 1676-73-9. With the molecular formula C12H15NO4, it has a molar mass of 237.25 g/mol. The IUPAC name is (2S)-2-amino-5-oxo-5-phenylmethoxypentanoic acid. Alternative names: 5-Benzyl L-glutamate and L-Glutamate-γ-benzyl ester.
The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.
Process chemists and analysts use it when developing synthetic routes to Glutamic Acid, tracking process-related impurities and validating analytical methods. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.
Typical applications
- API route development
- Impurity fate & purge studies
- Analytical method development
Industries
Related to Glutamic Acid
View every impurity, metabolite and intermediate we list for Glutamic Acid.
Glutamic Acid impuritiesSpecifications & identifiers
| Product name | (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid |
|---|---|
| Catalogue No. | VQ-012798 |
| CAS Number | 1676-73-9 |
| IUPAC name | (2S)-2-amino-5-oxo-5-phenylmethoxypentanoic acid |
| Molecular formula | C12H15NO4 |
| Molecular weight | 237.25 g/mol |
| Exact mass | 237.1001 |
| Grade | Reference Standard |
| HSN code | 2933 |
| InChIKey | BGGHCRNCRWQABU-JTQLQIEISA-N |
| SMILES | C1=CC=C(C=C1)COC(=O)CC[C@@H](C(=O)O)N |
| PubChem CID | 122337 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -1.7 |
| H-bond donors / acceptors | 2 / 5 |
| TPSA | 89.6 Ų |
| Synonyms | 5-Benzyl L-glutamate, L-Glutamate-γ-benzyl ester, L-Glutamic acid 5-benzyl ester, L-Glutamic acid γ-benzyl ester, Benzyl glutamate, Glutamic acid γ-benzyl ester, H-Glu(OBzl)-OH, (2S)-2-Amino-5-(benzyloxy)-5-oxopentanoic acid, (2S)-2-Azaniumyl-5-oxo-5-phenylmethoxypentanoate, γ-Benzyl L-glutamate, γ-Benzyl glutamate, γ-Benzylglutamic acid |
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 (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid?
The CAS Registry Number of (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid is 1676-73-9. It is also known as 5-Benzyl L-glutamate, L-Glutamate-γ-benzyl ester, L-Glutamic acid 5-benzyl ester.
What is the molecular formula and molecular weight of (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid?
(S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid has the molecular formula C12H15NO4 and a molecular weight of 237.25 g/mol. Its IUPAC name is (2S)-2-amino-5-oxo-5-phenylmethoxypentanoic acid.
What is (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid used for?
(S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid is supplied as a characterised reference material related to Glutamic Acid. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid can I order?
We supply (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid?
Yes. Every lot of (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid 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 (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid be shipped internationally?
Yes. (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid 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 (S)-2-Amino-5-(benzyloxy)-5-oxopentanoic Acid
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