L-Tyrosine ethyl ester hydrochloride , 98% , 4089-07-0

CAS NO.：4089-07-0

Empirical Formula: C11H16ClNO3

Molecular Weight: 245.7

MDL number: MFCD00063047

EINECS: 223-820-2

PRODUCT Properties

• Melting point: 166-170 °C
• alpha: [α]D20 +26～+30° (c=5, C2H5OH)
• refractive index: -6.5 ° (C=2, H2O)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
• form: powder to crystal
• color: White to Almost white
• optical activity: -7.0°(C=2.011 g/100ml H2O)
• Water Solubility: Soluble in water (3.685e+005 mg/L @ 25°C (est.)).
• BRN: 4725904
• InChI: InChI=1/C11H15NO3.ClH/c1-2-15-11(14)10(12)7-8-3-5-9(13)6-4-8;/h3-6,10,13H,2,7,12H2,1H3;1H/t10-;/s3
• InChIKey: BQULAXAVRFIAHN-PPHPATTJSA-N
• SMILES: C(OCC)(=O)[C@H](CC1C=CC(O)=CC=1)N.[H]Cl |&1:5,r|
• LogP: 1.060 (est)
• CAS DataBase Reference: 4089-07-0(CAS DataBase Reference)

Description and Uses

L-Tyrosine Ethyl Ester Hydrochloride is used as a medical and organic intermediate and as an important amino protective agent. It is also used to introduce t-Boc protect gene.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 22-24/25-37/39-26
• WGK Germany: 2
• RTECS: YP2580000
• HS Code: 29225090