Skip to the beginning of the images gallery

L-Tyrosine ethyl ester hydrochloride - 98%, high purity , CAS No.4089-07-0

≥98%

CAS#: 4089-07-0
Formula: C₁₁H₁₅NO₃·HCl
Molecular Weight: 245.7
Beilstein Registry Number: 4725904
EC Number: 223-820-2
MDL number: MFCD00063047
PubChem CID: 2724939

Item Number

T105479

Grouped product items
SKU	Size	Availability	Price
T105479-5g	5g	In stock	$15.90
T105479-25g	25g	In stock	$58.90
T105479-100g	100g	In stock	$172.90
T105479-250g	250g	In stock	$389.90
T105479-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$700.90

View related series

C-protected amino acids Chemical Biology

Basic Description

Synonyms	4089-07-0\|L-Tyrosine ethyl ester hydrochloride\|H-Tyr-OEt.HCl\|Ethyl L-tyrosinate hydrochloride\|(S)-ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride\|L-TYROSINE ETHYL ESTER HCl\|TYROSINE ETHYL ESTER HYDROCHLORIDE\|FAP58DAZ1E\|L-Tyrosine, ethyl ester, h
Specifications & Purity	98%
Storage Temp	Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads

Names and Identifiers

IUPAC Name	ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate;hydrochloride
INCHI	InChI=1S/C11H15NO3.ClH/c1-2-15-11(14)10(12)7-8-3-5-9(13)6-4-8;/h3-6,10,13H,2,7,12H2,1H3;1H/t10-;/m0./s1
InChi Key	BQULAXAVRFIAHN-PPHPATTJSA-N
Canonical SMILES	CCOC(=O)C(CC1=CC=C(C=C1)O)N.Cl
Isomeric SMILES	CCOC(=O)[C@H](CC1=CC=C(C=C1)O)N.Cl
WGK Germany	2
RTECS	YP2580000
PubChem CID	2724939
Molecular Weight	245.7
Beilstein	4725904
Reaxy-Rn	4725904

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

7 results found

Lot Number	Certificate Type	Date	Item
L1622025	Certificate of Analysis	Aug 12, 2024	T105479
B2321095	Certificate of Analysis	Nov 03, 2022	T105479
B23211069	Certificate of Analysis	Nov 03, 2022	T105479
B2321128	Certificate of Analysis	Nov 03, 2022	T105479
B2321150	Certificate of Analysis	Nov 03, 2022	T105479
B2321158	Certificate of Analysis	Nov 03, 2022	T105479
B2321159	Certificate of Analysis	Nov 03, 2022	T105479

Solubility

Soluble in water (3.685e+005 mg/L @ 25°C (est.)).

Sensitivity

Air Sensitive,Heat Sensitive

Specific Rotation[α]

-6.5 ° (C=2, H2O)

Melt Point(°C)

166-170°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	2
RTECS	YP2580000
Reaxy-Rn	4725904

References

1. Tatsuro Kijima,Taeko Izumi. (2004-06-18) Fluorescence spectroscopic study of alpha-chymotrypsin relevant to the enantioselectivity for optical resolution of amino acid esters in organic solvents.. Biotechnology letters, 26 ((8)): (655-658). [PMID:15200176]
2. Gaël De Paëpe,Anne Lesage,Stefan Steuernagel,Lyndon Emsley. (2004-07-16) Transverse dephasing optimised NMR spectroscopy in solids: natural-abundance 13C correlation spectra.. Chemphyschem : a European journal of chemical physics and physical chemistry, 5 ((6)): (869-875). [PMID:15253313]
3. Feda E Ali,Andrew Leung,Robert A Cherny,Christine Mavros,Kevin J Barnham,Frances Separovic,Colin J Barrow. (2005-11-22) Dimerisation of N-acetyl-L-tyrosine ethyl ester and Abeta peptides via formation of dityrosine.. Free radical research, 40 ((1)): (1-9). [PMID:16298754]
4. Ivo B Rietveld,Maria Barrio,Josep-Lluís Tamarit,Béatrice Nicolaï,Jacco Van de Streek,Nathalie Mahé,René Ceolin,Bernard Do. (2011-06-24) Dimorphism of the prodrug L-tyrosine ethyl ester: pressure-temperature state diagram and crystal structure of phase II.. Journal of pharmaceutical sciences, 100 ((11)): (4774-4782). [PMID:21698599]
5. Wei Wan,Ana B Descalzo,Sudhirkumar Shinde,Hardy Weißhoff,Guillermo Orellana,Börje Sellergren,Knut Rurack. (2017-09-05) Ratiometric Fluorescence Detection of Phosphorylated Amino Acids Through Excited-State Proton Transfer by Using Molecularly Imprinted Polymer (MIP) Recognition Nanolayers.. Chemistry (Weinheim an der Bergstrasse, Germany), 23 ((63)): (15974-15983). [PMID:28869685]
6. C L Penney,S Landi,P Shah,K H Leung,M C Archer. (1986-10-01) Analysis of the immunoadjuvant octadecyl tyrosine hydrochloride.. Journal of biological standardization, 14 ((4)): (345-349). [PMID:3558418]
7. K I Skorey,N A Johnson,G Huyer,M J Gresser. (1999-03-02) A two-component affinity chromatography purification of Helix pomatia arylsulfatase by tyrosine vanadate.. Protein expression and purification, 15 ((2)): (178-187). [PMID:10049673]
8. Priya Dey,Ramani Ramanujam,Ganesan Venkatesan,Radhakrishnan Nagarathnam. (2019-10-01) Sodium alginate potentiates antioxidant defense and PR proteins against early blight disease caused by Alternaria solani in Solanum lycopersicum Linn.. PloS one, 14 ((9)): (e0223216-e0223216). [PMID:31568481]

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

Determine the dilution needed to prepare a stock solution.