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VAQORAAmides, Ureas & CarbamatesAvailable on request
Fmoc-D-Lys-OtBu·HCl, >99%
Synonyms: Nα -Fmoc-D-Lysine tert-butyl ester hydrochloride · (R)-tert-butyl 2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-6-aminohexanoate hydrochloride · (R)-tert-Butyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-aminohexanoate · tert-Butyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate
CAS No.2250436-42-9
FormulaC25H32N2O4
Mol. weight424.50
Catalogue No.VQ-009022
Purity>99%
HSN29420090
Fmoc-D-Lys-OtBu·HCl (CAS 2250436-42-9) – amide building block, >99%. C25H32N2O4, MW 424.5. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Fmoc-D-Lys-OtBu·HCl, >99%
Vaqora Chemicals supplies Fmoc-D-Lys-OtBu·HCl, an amide building block registered under CAS number 2250436-42-9 with a typical assay of above 99%. Its molecular formula is C25H32N2O4 and its molecular weight is 424.5 g/mol. Its systematic (IUPAC) name is tert-butyl (2R)-6-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoate.
In its supplied form it is a white to off-white crystalline powder. Literature values give a melting point of 94 - 100 °C. Keep the material at 2–8 °C and protect it from moisture. Good laboratory practice and suitable PPE are recommended during handling.
Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 100 mg, 250 mg and 1 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Specifications & identifiers
| Product name | Fmoc-D-Lys-OtBu·HCl, >99% |
|---|---|
| Catalogue No. | VQ-009022 |
| CAS Number | 2250436-42-9 |
| IUPAC name | tert-butyl (2R)-6-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoate |
| Molecular formula | C25H32N2O4 |
| Molecular weight | 424.5 g/mol |
| Exact mass | 424.2362 |
| Purity / assay | >99% |
| HSN code | 29420090 |
| InChIKey | DATXIRBCQJWVSF-JOCHJYFZSA-N |
| SMILES | CC(C)(C)OC(=O)[C@@H](CCCCN)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 |
| PubChem CID | 137946930 |
| Physical form | Powder |
|---|---|
| Appearance | White to off-white crystalline powder |
| Melting point | 94 - 100 °C |
| LogP (XLogP3) | 4.1 |
| H-bond donors / acceptors | 2 / 5 |
| TPSA | 90.7 Ų |
| Storage | 2–8 °C |
| Synonyms | Nα -Fmoc-D-Lysine tert-butyl ester hydrochloride, (R)-tert-butyl 2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-6-aminohexanoate hydrochloride, (R)-tert-Butyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-aminohexanoate, tert-Butyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate, tert-Butyl (R)-6-Amino-2-(Fmoc-amino)hexanoate |
Documents
Frequently asked questions
What is the CAS number of Fmoc-D-Lys-OtBu·HCl, >99%?
The CAS Registry Number of Fmoc-D-Lys-OtBu·HCl, >99% is 2250436-42-9. It is also known as Nα -Fmoc-D-Lysine tert-butyl ester hydrochloride, (R)-tert-butyl 2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-6-aminohexanoate hydrochloride, (R)-tert-Butyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-aminohexanoate.
What is the molecular formula and molecular weight of Fmoc-D-Lys-OtBu·HCl, >99%?
Fmoc-D-Lys-OtBu·HCl, >99% has the molecular formula C25H32N2O4 and a molecular weight of 424.5 g/mol. Its IUPAC name is tert-butyl (2R)-6-amino-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoate.
Which grade and pack sizes of Fmoc-D-Lys-OtBu·HCl, >99% can I order?
We supply Fmoc-D-Lys-OtBu·HCl, >99% in (>99%) grade, in 100 mg, 250 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Fmoc-D-Lys-OtBu·HCl, >99%?
Yes. Every lot of Fmoc-D-Lys-OtBu·HCl, >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 Fmoc-D-Lys-OtBu·HCl, >99% be shipped internationally?
Yes. We export Fmoc-D-Lys-OtBu·HCl, >99% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
How should Fmoc-D-Lys-OtBu·HCl, >99% be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about Fmoc-D-Lys-OtBu·HCl, >99%
We reply within one business day with price, pack options, lead time and documentation.
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