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VAQORAProtected Amino Acids (Fmoc, Boc, Cbz)Available on request
Fmoc-Lys(ivDde)-OH, ≥96% (HPLC)
Synonyms: Nα-Fmoc-Nε-[1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl]-L-lysine · Fmoc-L-Lys(Ivdde)-OH · Fmoc-Lys(Ddiv)-OH · Fmoc-Lys(ivDde)
CAS No.204777-78-6
FormulaC34H42N2O6
Mol. weight574.70
Catalogue No.VQ-002286
Purity≥96%
HSN29420090
Fmoc-Lys(ivDde)-OH (CAS 204777-78-6) – protected amino acid, ≥96%. C34H42N2O6, MW 574.7. Buy from Vaqora Chemicals with COA and worldwide shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Fmoc-Lys(ivDde)-OH, ≥96% (HPLC)
Fmoc-Lys(ivDde)-OH (CAS 204777-78-6) is a protected amino acid offered by Vaqora Chemicals with a typical assay of ≥96%. The compound has the formula C34H42N2O6, corresponding to a molecular weight of 574.7 g/mol. Common synonyms include Fmoc-L-Lys(Ivdde)-OH and Fmoc-Lys(Ddiv)-OH.
In its supplied form it is white to yellowish powder or crystals. Recommended storage is at 2–8 °C, with the container kept tightly sealed. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.
Key uses span solid-phase peptide synthesis (SPPS), peptide drug discovery and medicinal chemistry. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.
We offer Fmoc-Lys(ivDde)-OH in 1 g packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.
Typical applications
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
Industries
Grade guides
Specifications & identifiers
| Product name | Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) |
|---|---|
| Catalogue No. | VQ-002286 |
| CAS Number | 204777-78-6 |
| IUPAC name | (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-[[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)-3-methylbutylidene]amino]hexanoic acid |
| Molecular formula | C34H42N2O6 |
| Molecular weight | 574.7 g/mol |
| Exact mass | 574.3043 |
| Purity / assay | ≥96% |
| HSN code | 29420090 |
| InChIKey | LHJJUCZESVFWSO-MHZLTWQESA-N |
| SMILES | CC(C)CC(=NCCCC[C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)C4=C(CC(CC4=O)(C)C)O |
| PubChem CID | 135443653 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to yellowish powder or crystals |
| LogP (XLogP3) | 5.9 |
| H-bond donors / acceptors | 3 / 7 |
| TPSA | 125 Ų |
| Storage | 2–8 °C |
| Synonyms | Nα-Fmoc-Nε-[1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl]-L-lysine, Fmoc-L-Lys(Ivdde)-OH, Fmoc-Lys(Ddiv)-OH, Fmoc-Lys(ivDde), Fmoc-Lys(Ddiv)-OH, >=96.0% (HPLC), N-alpha-Fmoc-N-epsilon-[1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3, N-, A-Fmoc-N-, A-1-(4,4-dimethyl-2,6-dioxocyclohex-1 -ylidene)-3-methylbutyl-L-lysine |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH312Harmful in contact with skinH319Causes serious eye irritationH332Harmful if inhaled
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P337 + P317, P362 + P364, 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 Fmoc-Lys(ivDde)-OH, ≥96% (HPLC)?
The CAS Registry Number of Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) is 204777-78-6. It is also known as Nα-Fmoc-Nε-[1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl]-L-lysine, Fmoc-L-Lys(Ivdde)-OH, Fmoc-Lys(Ddiv)-OH.
What is the molecular formula and molecular weight of Fmoc-Lys(ivDde)-OH, ≥96% (HPLC)?
Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) has the molecular formula C34H42N2O6 and a molecular weight of 574.7 g/mol. Its IUPAC name is (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-[[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohexen-1-yl)-3-methylbutylidene]amino]hexanoic acid.
Which grade and pack sizes of Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) can I order?
We supply Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) in (≥96%) grade, in 1 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Fmoc-Lys(ivDde)-OH, ≥96% (HPLC)?
Yes. Every lot of Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) 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-Lys(ivDde)-OH, ≥96% (HPLC) be shipped internationally?
Yes. Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) 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.
How should Fmoc-Lys(ivDde)-OH, ≥96% (HPLC) be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about Fmoc-Lys(ivDde)-OH, ≥96% (HPLC)
We reply within one business day with price, pack options, lead time and documentation.
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