L-Tyrosine hydrochloride, 16870-43-2

Chemical Encyclopedia

September 25, 2025

ask a question

Chinese name: L-tyrosine hydrochloride
English name: L-tyrosine hydrochloride
Chinese alias: L-tyrosine hydrochloride
English alias: 3-(4-Hydroxyphenyl)-L-alanine hydrochloride (3-(4-Hydroxyphenyl)-L-alanine;(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid hydrochloride;(S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid hydrochloride;
CAS number: 16870-43-2
chemical formula: C9H11NO3.CLH
molecular weight:
217.65 melting point: 239?°C(dec.)(lit.) Boiling point:
385.2 ℃ at760mmHg Flash Point:
186.7 ℃ Vapor pressure:
1.27 E-06mmHgat25 °C
Symbol:
GHS07 Signal Word:
Warning Cautionary Statement: P261;P305 P351 P338
Hazard Statement: H315;H319;H335
Dangerous Goods Transport No.: UN17898/PG3 Hazard category code:
R36/37/38 Dangerous Goods Marking:
Xi
the safety instructions: S26-S36 Storage conditions:
2-8 ℃