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Home/Compounds/CAS 35737-15-6
Formula C26H22N2O4MW 426.5Research-use catalog entryCOA/SDS by request

Fmoc-L-tryptophan

CAS Number: 35737-15-6

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Loading RDKit molecule structure...
InChIKey: MGHMWKZOLAAOTD-DEOSSOPVSA-NC26H22N2O4 | MW 426.5

Chemical Absolute Identifiers

CAS Number

35737-15-6

PubChem CID

978343

Molecular Formula

C26H22N2O4

Molecular Weight

426.5 g/mol

Exact Mass

426.157957

InChIKey

MGHMWKZOLAAOTD-DEOSSOPVSA-N

IUPAC Name

(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(1H-indol-3-yl)propanoic acid

SMILES String

C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@@H](CC4=CNC5=CC=CC=C54)C(=O)O

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Fmoc-L-tryptophan (CAS 35737-15-6) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C26H22N2O4 and molecular weight 426. 50 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research-stage medicinal chemistry and intermediate synthesis workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Fmoc-L-tryptophan

Names & Synonyms

Fmoc-Trp-OHFmoc-L-Trp-OHNalpha-FMOC-L-TryptophanL-Tryptophan, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-(((9H-Fluoren-9-yl)methoxy)carbonyl)-L-tryptophan
Show all synonyms
(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(1H-indol-3-yl)propanoic acid(S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-(1H-indol-3-yl)-propionic acid(2S)-2-([[(9H-Fluoren-9-yl)methoxy]carbonyl]amino)-3-(1H-indol-3-yl)propanoic acid9-FLUORENYLMETHOXYCARBONYL-L-TRYPTOPHANNalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-tryptophan(S)-2-((((9H-FLUOREN-9-YL)METHOXY)CARBONYL)AMINO)-3-(1H-INDOL-3-YL)PROPANOIC ACIDFmoc-Trp-OH, >=97.0% (HPLC)F0307N-[(9H-Fluoren-9-ylmethoxy)carbonyl]tryptophan #N-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-L-tryptophanN-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-L-TRYPTOPHANN-alpha-(9-Fluorenylmethyloxycarbonyl)-L-tryptophan (Fmoc-L-Trp-OH)(2S)-2-[(fluoren-9-ylmethoxy)carbonylamino]-3-indol-3-ylpropanoic acid(s)-2-(((9h-fluoren-9-yl)methoxy)carbonylamino)-3-(1h-indol-3-yl)propanoic acid
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID30875541CHEMBL ID: CHEMBL292051UNII: 7G3VH3L9DCWIKIDATA ID: Q69757079
Experimental Spectrum References
13C NMR Spectra — Sigma-Aldrich Co. LLC.1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR Spectra — Bio-Rad Laboratories, Inc.Raman Spectra — Bio-Rad Laboratories, Inc.
Literature & Patent References
DOI 10.1016/j.bmcl.2018.09.034Identification of inhibitors of the E. coli chaperone SurA using in silico and in vitro techniques.PMID 30301675Identification of inhibitors of the E. coli chaperone SurA using in silico and in vitro techniques.DOI 10.1016/j.ejmech.2008.11.008Design and synthesis of new N-(fluorenyl-9-methoxycarbonyl) (Fmoc)-dipeptides as anti-inflammatory agents.PMID 19110343Design and synthesis of new N-(fluorenyl-9-methoxycarbonyl) (Fmoc)-dipeptides as anti-inflammatory agents.DOI 10.1016/s0960-894x(01)00790-9Affinity-driven selection of tripeptide inhibitors of ribonucleotide reductase.PMID 11844661Affinity-driven selection of tripeptide inhibitors of ribonucleotide reductase.DOI 10.1021/jm00027a027A recombinant human stromelysin catalytic domain identifying tryptophan derivatives as human stromelysin inhibitors.PMID 8289198A recombinant human stromelysin catalytic domain identifying tryptophan derivatives as human stromelysin inhibitors.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

Fmoc-S-benzyl-L-cysteineCAS 53298-33-2
Fmoc-D-Cys(Trt)-OHCAS 167015-11-4
(R)-2-(2-((tert-Butoxycarbonyl)amino)-2-methylpropanamido)-3-(1H-indol-3-yl)propanoic acidCAS 159634-94-3
Fmoc-Glu-ObzlCAS 122350-52-1
[(2R)-3-(1H-indol-3-yl)-1-methoxy-1-oxopropan-2-yl]azanium chlorideCAS 14907-27-8

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 53298-33-2Fmoc-S-benzyl-L-cysteineCAS 167015-11-4Fmoc-D-Cys(Trt)-OHCAS 159634-94-3(R)-2-(2-((tert-Butoxycarbonyl)amino)-2-methylpropanamido)-3-(1H-indol-3-yl)propanoic acidCAS 122350-52-1Fmoc-Glu-ObzlCAS 14907-27-8[(2R)-3-(1H-indol-3-yl)-1-methoxy-1-oxopropan-2-yl]azanium chlorideCAS 28920-43-69-Fluorenylmethyl chloroformateCAS 73-22-3L-TryptophanCAS 82911-69-1N-(9-Fluorenylmethoxycarbonyloxy)succinimideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acid

RFQ questions for CAS 35737-15-6

What are the key identifiers for Fmoc-L-tryptophan (CAS 35737-15-6)?

Fmoc-L-tryptophan is identified by CAS 35737-15-6, with molecular formula C26H22N2O4, molecular weight 426.5, InChIKey MGHMWKZOLAAOTD-DEOSSOPVSA-N.

Can I request a COA for CAS 35737-15-6?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Fmoc-L-tryptophan?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 35737-15-6 available for quotation?

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