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Product Name: Ethyl L-tyrosinate hydrochloride
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Purity: 98.0%
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4089-07-0

4089-07-0 structure

Name: H-Tyr-OEt·HCl
Chemical Name: Ethyl L-tyrosinate hydrochloride
CAS Number: 4089-07-0
Molecular Formula: C₁₁H₁₆ClNO₃
Molecular Weight: 245.703
Catalog: Biochemical Amino acids and their derivatives Tyrosine derivatives
Create Date: 2018-04-03 08:00:00
Modify Date: 2026-07-01 17:19:56
H-Tyr-OEt.HCl is a tyrosine derivative[1].

Name	Ethyl L-tyrosinate hydrochloride
Synonyms	L-TYROSINE ETHYL ESTER MONOHYDROCHLORIDE L-Tyrosine Ethyl Ester Hydrochloride (S)-2-AMINO-3-(4-HYDROXY-PHENYL)-PROPIONIC ACID ETHYL ESTER HCL Tyr-Oet Hcl Swagelok(R) 1/2IN BRASS TEE, B-810-3, EA Swagelok(R) ,BRASS TEE 1/16" EA H-Tyr-OEt HCl ETHYL 2-AMINO-3-(4-HYDROXYPHENYL)PROPANOATE HYDROCHLORIDE H-TYR-OET HCL L-TRYOSINE ETHYL ESTER HYDROCHLORIDE L-TYROSINE ETHYL ESTER HYDROCHLORIDE L-Tyrosine ethyl ester hydrochloride (HPLC, Chiral purity) Ethyl L-tyrosinate hydrochloride //BP (S)-ethyl 2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride L-Tyrosine, ethyl ester, hydrochloride (1:1) Swagelok(R) ,SS TEE 1/8" EA MFCD00063047 L-Tyrosine, ethyl ester, hydrochloride L-TYROSINE ETHYL ESTER HCL H-Tyr-Oet.Hcl L-tyrosine ethyl ester monohydrochloride Ethyl L-tyrosite hydrochloride Swagelok(R) 1/2IN SS TEE, SS-810-3, EA TYROSINE-OET HCL 4-0 (ETHYL L-TYROSINATE HYDROCHLORIDE) laevo-tyrosine ethyl ester hydrochloride Swagelok(R) ,BRASS TEE 1/4" EA ethylester,hydrochloride,l-tyrosin Swagelok(R) ,SS TEE 1/4" EA Ethyl L-tyrosinate hydrochloride (1:1) Ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate hydrochloride tyrosineethylesterhydrochloride L-TYROSINE ETHYL ESTER HYDROCHLORIDE SALT EthylL-tyrosinatehydrochloride EINECS 223-820-2 L-Tyrosine ethyl est Sigma L-Tyrosine ethyl ester hydrochloride 2-amino-3-(4-hydroxyphenyl)propanoic acid ethyl ester chloride L-Tyr-OEt.HCL Swagelok(R) ,BRASS TEE 1/8" EA (S)-tyrosine ethyl ester hydrochloride TEE L-Tyrosine ethyl ester hydrochloride, >= ethyl l-tyrosinate hydrochloride Swagelok(R) ,SS TEE 1/16" EA H-L-Tyr-OEt*HCl DL-tyrosine ethyl ester hydrochloride

Description	H-Tyr-OEt.HCl is a tyrosine derivative[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1].
References	[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

Density	1.177 g/cm3
Boiling Point	343.3ºC at 760 mmHg
Melting Point	166-170 °C
Molecular Formula	C₁₁H₁₆ClNO₃
Molecular Weight	245.703
Flash Point	161.4ºC
Exact Mass	245.081863
PSA	72.55000
LogP	2.32740
Index of Refraction	-6.5 ° (C=2, H2O)
Storage condition	−20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YP2580000

CHEMICAL NAME :: Tyrosine, ethyl ester, hydrochloride, L-

CAS REGISTRY NUMBER :: 4089-07-0

LAST UPDATED :: 198903

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H15-N-O3.Cl-H

MOLECULAR WEIGHT :: 245.73

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 13800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 18,474,1987

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7710 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 18,474,1987

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	YP2580000
Packaging Group	III
HS Code	2922509090

64-17-5

60-18-4

~97%

4089-07-0

Literature: Abarbri, Mohamed; Guignard, Alain; Lamant, Maurice Helvetica Chimica Acta, 1995 , vol. 78, p. 109 - 121 Title/Abstract Full Text Show Details Ousmer; Braun; Bavoux; Perrin; Ciufolini Journal of the American Chemical Society, 2001 , vol. 123, # 31 p. 7534 - 7538

1634-04-4

60-18-4

4089-07-0

Literature: Ciba-Geigy Corporation Patent: US5506244 A1, 1996 ; US 5506244 A

Precursor 3
64-17-5 60-18-4 1634-04-4
DownStream 10
3483-82-7 949-67-7 5034-68-4 72594-77-5
60-18-4 21820-51-9 658-79-7 1164-16-5
3249-01-2 35959-85-4

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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