Fmoc-5-Hydroxy-L-tryptophan, 95%

Name: Fmoc-5-Hydroxy-L-tryptophan, 95%
Brand: Vaqora Chemicals
SKU: VQ-002231

About Fmoc-5-Hydroxy-L-tryptophan, 95%

Fmoc-5-Hydroxy-L-tryptophan (CAS 178119-94-3) is a protected amino acid offered by Vaqora Chemicals, specified at 95% purity. With the molecular formula C26H22N2O5, it has a molar mass of 442.5 g/mol. Systematically, it is named (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-hydroxy-1H-indol-3-yl)propanoic acid. Alternative names: Fmoc-Trp(5-OH)-OH.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include solid-phase peptide synthesis (SPPS), peptide drug discovery, medicinal chemistry and pharmaceutical synthesis. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.

We offer Fmoc-5-Hydroxy-L-tryptophan in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Solid-phase peptide synthesis (SPPS)
Peptide drug discovery
Medicinal chemistry
Pharmaceutical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Fmoc-5-Hydroxy-L-tryptophan, 95%
Catalogue No.	VQ-002231
CAS Number	178119-94-3
IUPAC name	(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
Molecular formula	C₂₆H₂₂N₂O₅
Molecular weight	442.5 g/mol
Exact mass	442.1529
Purity / assay	95%
HSN code	29221990
InChIKey	LORJESUTFPMFAV-DEOSSOPVSA-N
SMILES	C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@@H](CC4=CNC5=C4C=C(C=C5)O)C(=O)O
PubChem CID	56924000

Physical properties
Physical form	Other
LogP (XLogP3)	4.4
H-bond donors / acceptors	4 / 5
TPSA	112 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May 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

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Fmoc-5-Hydroxy-L-tryptophan, 95%?

The CAS Registry Number of Fmoc-5-Hydroxy-L-tryptophan, 95% is 178119-94-3. It is also known as N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-5-hydroxy-L-tryptophan, N-((9H-Fluoren-9-ylmethoxy)carbonyl)-5-hydroxy-L-tryptophan, Fmoc-Trp(5-OH)-OH.

What is the molecular formula and molecular weight of Fmoc-5-Hydroxy-L-tryptophan, 95%?

Fmoc-5-Hydroxy-L-tryptophan, 95% has the molecular formula C26H22N2O5 and a molecular weight of 442.5 g/mol. Its IUPAC name is (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-hydroxy-1H-indol-3-yl)propanoic acid.

Which grade and pack sizes of Fmoc-5-Hydroxy-L-tryptophan, 95% can I order?

We supply Fmoc-5-Hydroxy-L-tryptophan, 95% in (95%) grade, in 100 mg, 250 mg, 1 g, 5 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Fmoc-5-Hydroxy-L-tryptophan, 95%?

Yes. Every lot of Fmoc-5-Hydroxy-L-tryptophan, 95% 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-5-Hydroxy-L-tryptophan, 95% be shipped internationally?

Yes. Fmoc-5-Hydroxy-L-tryptophan, 95% 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.