N-Fmoc-5-fluoro-L-tryptophan

Modify Date: 2026-07-15 11:10:01

N-Fmoc-5-fluoro-L-tryptophan Structure
N-Fmoc-5-fluoro-L-tryptophan structure
Common Name N-Fmoc-5-fluoro-L-tryptophan
CAS Number 908846-88-8 Molecular Weight 444.454
Density 1.4±0.1 g/cm3 Boiling Point 713.9±60.0 °C at 760 mmHg
Molecular Formula C26H21FN2O4 Melting Point N/A
MSDS N/A Flash Point 385.6±32.9 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.4±0.1 g/cm3
Boiling Point 713.9±60.0 °C at 760 mmHg
Molecular Formula C26H21FN2O4
Molecular Weight 444.454
Flash Point 385.6±32.9 °C
Exact Mass 444.148529
PSA 94.91000
LogP 5.47
Vapour Pressure 0.0±2.4 mmHg at 25°C
Index of Refraction 1.678
InChIKey GIFXTRKMFUWKHR-DEOSSOPVSA-N
SMILES O=C(NC(Cc1c[nH]c2ccc(F)cc12)C(=O)O)OCC1c2ccccc2-c2ccccc21
Storage condition 2-8°C

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~94%

N-Fmoc-5-fluoro-L-tryptophan Structure

N-Fmoc-5-fluoro...

CAS#:908846-88-8

Learn More
Literature: Blaser, Georg; Sanderson, John M.; Batsanov, Andrei S.; Howard, Judith A.K. Tetrahedron Letters, 2008 , vol. 49, # 17 p. 2795 - 2798

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Fmoc-5-fluoro-L-tryptophan
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-5-fluoro-L-tryptophan
SC1112
N-Fmoc-5-fluoro-L-tryptophan
Fmoc-Trp(5-F)-OH

 N-Fmoc-5-fluoro-L-tryptophan | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: LogP of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is 5.47.
Q: What are the storage conditions for (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: Storage conditions for (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid: 2-8°C.
Q: What is the molecular formula of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: Molecular formula of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is C26H21FN2O4.
Q: What is the boiling point of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: Boiling point of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is 713.9±60.0 °C at 760 mmHg.
Q: What is the InChIKey of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: InChIKey of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is GIFXTRKMFUWKHR-DEOSSOPVSA-N.
Q: What is the molecular weight of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: Molecular weight of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is 444.454.
Q: What is the polar surface area (PSA) of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: Polar surface area (PSA) of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is 94.91000.
Q: What are the upstream materials of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: Related upstream materials(CAS) of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid: 102774-86-7;16626-02-1.
Q: What is the English name of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: The English name of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid.
Q: What is the CAS number of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid?
A: CAS number of (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(5-fluoro-1H-indol-3-yl)propanoic acid is 908846-88-8.

 N-Fmoc-5-fluoro-L-tryptophanfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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