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laevo-tyrosine ethyl ester hydrochloride
ethyl L-tyrosinate hydrochloride

Supplier Sponsors

CAS Number: 4089-07-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:223-820-2
FDA UNII: FAP58DAZ1E
Beilstein Number:4725904
MDL:MFCD00063047
Molecular Weight:245.70512000
Formula:C11 H16 Cl N O3
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:special dietary and nutritional additives
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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NCBI:Search
FDA Mainterm (SATF):4089-07-0 ; L-TYROSINE ETHYL ESTER HYDROCHLORIDE
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 343.00 to 344.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.000036 mmHg @ 25.00 °C. (est)
Flash Point: 323.00 °F. TCC ( 161.40 °C. ) (est)
logP (o/w): 1.060 (est)
Soluble in:
 water, 3.685e+005 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
H-Tyr-OEt.HCl
Carbosynth
For experimental / research use only.
L-Tyrosine ethyl ester hydrochloride
Glentham Life Sciences
L-Tyrosine ethyl ester hydrochloride
Sigma-Aldrich: Sigma
For experimental / research use only.
L-Tyrosine Ethyl Ester Hydrochloride
TCI AMERICA
For experimental / research use only.
L-Tyrosine Ethyl Ester Hydrochloride >98.0%(N)
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 13800 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 18, Pg. 474, 1987.

oral-mouse LD50 7710 mg/kg
Iyakuhin Kenkyu. Study of Medical Supplies. Vol. 18, Pg. 474, 1987.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
special dietary and nutritional additives
Recommendation for laevo-tyrosine ethyl ester hydrochloride usage levels up to:
 not for fragrance use.
 
Recommendation for laevo-tyrosine ethyl ester hydrochloride flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :61327
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride
Chemidplus:0004089070
RTECS:YP2580000 for cas# 4089-07-0
 
References:
 ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):61327
Pubchem (sid):135017876
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):Search
FooDB:FDB000445
Export Tariff Code:2922.50.4000
FDA Listing of Food Additive Status:View
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 found in food but not in nature
 
Synonyms:
 ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride
 ethyl L-tyrosinate hydrochloride
 ethyl laevo-tyrosinate hydrochloride
 ethyl tyrosinate hydrochloride
L-tyrosine ethyl ester hydrochloride
 
 
Notes:
Used as a food additive [EAFUS]
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