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Merck
CN

907340

H-L-Photo-Phe-OH

≥98%

Synonym(s):

(S)-2-Amino-3-(4-(3-(trifluoromethyl)-3H-diazirin-3-yl)phenyl)propanoic acid, 4-(Trifluoromethyldiazirin)-L-phenylalanine, Diazirine amino acid, H-Tdf-OH, Photo-Phe, Photo-crosslinking amino acid, Photoprobe building block

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About This Item

Empirical Formula (Hill Notation):
C11H10F3N3O2
CAS Number:
Molecular Weight:
273.21
UNSPSC Code:
12352101
MDL number:
NACRES:
NA.26
eCl@ss:
32150313
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assay

≥98%

form

powder

reaction suitability

reaction type: solution phase peptide synthesis

availability

available only in USA

application(s)

peptide synthesis

storage temp.

−20°C

SMILES string

FC(F)(F)C2(N=N2)c1ccc(cc1)CC(N)C(=O)O

InChI

1S/C11H10F3N3O2/c12-11(13,14)10(16-17-10)7-3-1-6(2-4-7)5-8(15)9(18)19/h1-4,8H,5,15H2,(H,18,19)

InChI key

HRGXDARRSCSGOG-UHFFFAOYSA-N

Application

H-L-Photo-Phe-OH is a diazirine-containing phenylalanine amino acid and multifunctional
photo-crosslinker. Its incorporation into peptides or small-molecule probes and tools allows for photoaffinity labeling of cellular targets and protein-protein interactions upon UV light (∼360 nm) irradiation to form a covalent bond. This and other multifunctional probe building blocks will continue to accelerate drug discovery research for probing cellular mechanisms, target ID/validation, and understanding traditionally undruggable targets. An Fmoc-protected version is also available as 907294.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)


Pictograms

Flame

Signal Word

Danger

Hazard Codes

Hazard Classifications

Self-react. C

Storage Class

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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