What is the Fmoc-O-tert-butyl-L-tyrosine?

Fmoc-O-tert-butyl-L-tyrosine is white to light yellow crystal powder, while it's Molecular Formula is C28H29NO5. white to light yellow crystal powder Fmoc-Tyr(tBu)-OH Novabiochem?. CAS 71989-38-3, molar mass 459.55?g/mol.

What is the CAS number for Fmoc-O-tert-butyl-L-tyrosine?

The CAS number of Fmoc-O-tert-butyl-L-tyrosine is 71989-38-3.

What is the Fmoc-O-tert-butyl-L-tyrosine?

Fmoc-O-tert-butyl-L-tyrosine is white to light yellow crystal powder, while it's Molecular Formula is C28H29NO5. white to light yellow crystal powder Fmoc-Tyr(tBu)-OH Novabiochem?. CAS 71989-38-3, molar mass 459.55?g/mol.

What is the CAS number for Fmoc-O-tert-butyl-L-tyrosine?

The CAS number of Fmoc-O-tert-butyl-L-tyrosine is 71989-38-3.

Fmoc-O-tert-butyl-L-tyrosine / Fmoc-Tyr(tBu)-OH 71989-38-3 Powder

Product Details

Quick Details

CasNo： 71989-38-3
Molecular Formula： C₂₈H₂₉NO₅
Appearance： white to light yellow crystal powder
Purity： 99%

Fmoc-O-tert-butyl-L-tyrosine / Fmoc-Tyr(tBu)-OH 71989-38-3 Powder

Molecular Formula:C28H29NO5
Molecular Weight:459.542
Appearance/Colour:white to light yellow crystal powder
Vapor Pressure:3.2E-18mmHg at 25°C
Melting Point:153-156 °C
Refractive Index:-30 ° (C=1, DMF)
Boiling Point:658.2 °C at 760 mmHg
PKA:2.97±0.10(Predicted)
Flash Point:351.9 °C
PSA：84.86000
Density:1.218 g/cm³
LogP:5.78920

Fmoc-O-tert-butyl-L-tyrosine(Cas 71989-38-3) Usage

Chemical Properties	white to light yellow crystal powde
Uses	Using Fmoc-Tyr(tBu)-OH in peptide synthesis is more efficient. The use of Fmoc-Tyr(tBu)-OH also eliminates all potential for side products arising from the acylation of the tyrosine side-chain. It is used in a variety of biological and biochemical research applications, including in vivo and in vitro studies.
General Description	N-(9-Fluorenylmethoxycarbonyl)-O-tert-butyl-L-tyrosine (Fmoc-Tyr(tbu)-OH) is a self-assembled structure formed by modified single amino acids.

InChI:InChI=1/C28H29NO5/c1-28(2,3)34-19-14-12-18(13-15-19)16-25(26(30)31)29-27(32)33-17-24-22-10-6-4-8-20(22)21-9-5-7-11-23(21)24/h4-15,24-25H,16-17H2,1-3H3,(H,29,32)(H,30,31)

Fmoc-Tyr(tBu)-OH 71989-38-3 Relevant articles

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Fmoc-O-tert-butyl-l-tyrosine (1.44 mmol, 1.2 eq) in 50 mL acetonitrile was treated with HBTU (1.4 eq), diisopropylethylamine (1.5 eq), and l-proline methyl ester (1.2 mmol, 1 eq). …