(+)-S-Trityl-L-cysteine

ALDRICH/164739 - 97%

Synonym: S-Trityl-L-cysteine

CAS Number: 2799-07-7
Empirical Formula (Hill Notation): C₂₂H₂₁NO₂S
Molecular Weight: 363.47
MDL Number: MFCD00002611
Linear Formula: (C₆H₅)₃CSCH₂CH(NH₂)CO₂H
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-164739-5G	5 g	$191.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	peptide synthesis
assay	97%
InChI	1S/C22H21NO2S/c23-20(21(24)25)16-26-22(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15,20H,16,23H2,(H,24,25)/t20-/m0/s1
InChI key	DLMYFMLKORXJPO-FQEVSTJZSA-N
mp	182-183 °C (dec.) (lit.)
optical activity	[α]25/D +115°, c = 0.8 in 0.04 M ethanolic HCl
reaction suitability	reaction type: solution phase peptide synthesis
SMILES string	N[C@@H](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)C(O)=O

Application:	(+)-S-Trityl-L-cysteine, a non-natural, sulfur-containing amino acid is commonly used as a reagent in solution phase peptide synthesis (SPPS). It is also used as a metal-binding agent to synthesize substituted ferrocenoyl peptide conjugates using HBTU peptide coupling reagent for the cation-sensing applications solution via peptide-metal interactions.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H302
Hazard Codes	Xn
Risk Statements	22
Safety Statements	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	182-183 °C (dec.) (lit.)
UNSPSC	12352209

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