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DL-TYROSINE METHYL ESTER HCL

CAS No.
68697-61-0
Chemical Name:
DL-TYROSINE METHYL ESTER HCL
Synonyms
H-DL-Tyr-OMe;DL-Tyr-Ome.HCl;DL-TYROSINE METHYL ESTER HCL;Methyl 2-amino-3-(4-hydroxyphenyl);methyl DL-tyrosinate hydrochloride;DL-TYROSINE METHYL ESTER HCL USP/EP/BP;(±)-Tyrosine methyl ester hydrochloride;2-Amino-3-(4-hydroxyphenyl)propionic acid methyl ester hydrochloride
CBNumber:
CB6505224
Molecular Formula:
C10H14ClNO3
Molecular Weight:
231.67606
MDL Number:
MFCD00065187
MOL File:
68697-61-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:56:55
Product description Number Pack Size Price
D,L-TYROSINE METHYL ESTER HYDROCHLORIDE AldrichCPR S457787 1 unit $121
D,L-TYROSINE METHYL ESTER HYDROCHLORIDE Aldrich S457787 1g $110
DL-Tyrosine methyl ester hydrochloride ≥98%(HPLC) 14944 5G $20
DL-Tyrosine methyl ester hydrochloride ≥98%(HPLC) 14944 25G $55
DL-Tyrosine methyl ester hydrochloride ≥98%(HPLC) 14944 100G $195

DL-TYROSINE METHYL ESTER HCL Properties

Melting point 192-193°
storage temp. Inert atmosphere,2-8°C
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

DL-TYROSINE METHYL ESTER HCL price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S457787 D,L-TYROSINE METHYL ESTER HYDROCHLORIDE AldrichCPR 68697-61-0 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S457787 D,L-TYROSINE METHYL ESTER HYDROCHLORIDE Aldrich 68697-61-0 1g $110 2024-03-01 Buy
Chem-Impex 14944 DL-Tyrosine methyl ester hydrochloride ≥98%(HPLC) 68697-61-0 5G $20 2026-05-19 Buy
Chem-Impex 14944 DL-Tyrosine methyl ester hydrochloride ≥98%(HPLC) 68697-61-0 25G $55 2026-05-19 Buy
Chem-Impex 14944 DL-Tyrosine methyl ester hydrochloride ≥98%(HPLC) 68697-61-0 100G $195 2026-05-19 Buy
Product number Packaging Price Buy
S457787 1 unit $121 Buy
S457787 1g $110 Buy
14944 5G $20 Buy
14944 25G $55 Buy
14944 100G $195 Buy

DL-TYROSINE METHYL ESTER HCL Chemical Properties,Uses,Production

Synthesis

Methanol

67-56-1

D-Tyrosine

556-02-5

Methyl L-tyrosinate hydrochloride

3417-91-2

Under argon protection, D,L-tyrosine (10.0 g, 55.1 mmol) was dissolved in methanol (88 mL) and the reaction system was cooled to 0°C. Subsequently, thionyl chloride (3.97 mL, 60.6 mmol) was added slowly and dropwise. Upon completion of the reaction, the reaction solution was concentrated under reduced pressure. The resulting crude product was purified by recrystallization from a solvent mixture of methanol (5 mL) and diethyl ether (80 mL) to afford the target product L-tyrosine methyl ester hydrochloride (10.8 g).

References

[1] Acta Chimica Academiae Scientiarum Hungaricae, 1981, vol. 107, # 1, p. 7 - 9
[2] European Journal of Medicinal Chemistry, 1986, vol. 21, # 4, p. 333 - 338
[3] Chemical Communications, 2008, # 30, p. 3528 - 3530
[4] Advanced Synthesis and Catalysis, 2012, vol. 354, # 17, p. 3327 - 3332
[5] Angewandte Chemie - International Edition, 2013, vol. 52, # 49, p. 12942 - 12945

DL-TYROSINE METHYL ESTER HCL Preparation Products And Raw materials

Raw materials

Preparation Products

DL-TYROSINE METHYL ESTER HCL Suppliers

Global( 60)Suppliers
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BOC Sciences
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DL-TYROSINE METHYL ESTER HCL Spectrum

methyl DL-tyrosinate hydrochloride (±)-Tyrosine methyl ester hydrochloride 2-Amino-3-(4-hydroxyphenyl)propionic acid methyl ester hydrochloride Methyl 2-amino-3-(4-hydroxyphenyl) DL-TYROSINE METHYL ESTER HCL H-DL-Tyr-OMe DL-Tyr-Ome.HCl DL-TYROSINE METHYL ESTER HCL USP/EP/BP 68697-61-0 AMINE