ethyl N-acetyl-laevo-tyrosinate

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ethyl N-acetyl-L-tyrosinate

CAS: 840-97-1 C13 H17 N O4 MW: 251.28229000
All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers

Identification

Nameethyl N-acetyl-laevo-tyrosinate
IUPACethyl (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoate
CAS Number840-97-1
EINECS212-663-5
FDA UNIISearch
Molecular FormulaC13 H17 N O4
Molecular Weight251.28229000
Nikkaji NumberJ144.114K
XlogP30.70 (est)

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 464.38 °C. @ 760.00 mm Hg (est)
Flash Point 454.00 °F. TCC ( 234.70 °C. ) (est)
logP (o/w) 0.592 (est)
Soluble in water, 4812 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorypharmaceuticals / chemical synthisis
Recommendation for ethyl N-acetyl-laevo-tyrosinate usage levels up tonot for fragrance use.
Recommendation for ethyl N-acetyl-laevo-tyrosinate flavor usage levels up tonot for flavor use.

Penta International Corporation

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01-11200 ACETYL-l-TYROSINE
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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

acetyl tyrosine ethyl ester acetyl-L-tyrosine ethyl ester N- acetyl-L-tyrosyl ethyl ester ethyl (2S)-2-(acetylamino)-3-(4-hydroxyphenyl)propanoate ethyl (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoate ethyl N-a-acetyl-tyrosinate ethyl N-acetyl-L-tyrosinate ethyl N-alpha-acetyl tyrosinate L- tyrosine, N-acetyl-, ethyl ester tyrosine, N-acetyl-, ethyl ester, L- Try the PubMed Search.