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CAS 3417-91-2

CAS 3417-91-2 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 3417-91-2
CAS 3417-91-2PubChem CID 76956

Methyl tyrosinate hydrochloride

IUPAC name
methyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate;hydrochloride
Molecular formula
C10H14ClNO3
Molecular weight
231.67 g/mol
Exact mass
231.0662210 Da
Topological polar surface area
72.6 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
4
Covalent units
2
Defined stereocentres
1

Also known as

Methyl L-tyrosinate hydrochlorideL-Tyrosine, methyl ester, hydrochlorideEINECS 222-313-3L-Tyrosine, methyl ester, hydrochloride (1:1)W42M0MI271NSC 65609Tyrosine methylester hydrochloride, L-(S)-tyrosine methyl ester hydrochloride
16 more reported names
METHYL TYROSINATE HCLNSC-65609TYROSINE, METHYL ESTER, HYDROCHLORIDE, L-(2s)-methyl 2-ammonio-3-(4-hydroxyphenyl)propionate chlorideRefChem:818113METHYL TYROSINATE HCL [INCI]222-313-3L-Tyrosine methyl ester hydrochlorideH-Tyr-OMe.HClH-Tyr-Ome HClTyrosine methyl ester hydrochloride(S)-2-Amino-3-(4-hydroxy-phenyl)-propionic acid methyl ester hydrochlorideTyr-OMe.HClH-L-Tyr-OMe HClL-Tyrosine methyl ester HClUNII-W42M0MI271
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 3417-91-2

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How CAS 3417-91-2 is used on this site

CAS 3417-91-2 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 3417-91-2 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.