BOC-L-Tyrosine（CAS# 3978-80-1)

Molecular Formula	C14H19NO5
Molar Mass	281.3
Density	1.1755 (rough estimate)
Melting Point	133-135°C(lit.)
Boling Point	423.97°C (rough estimate)
Specific Rotation(α)	2.5 º (c=2, acetic acid)
Flash Point	247.1°C
Solubility	Soluble in ethanol and dichloromethane, insoluble in aliphatic hydrocarbons.
Vapor Presure	3.23E-10mmHg at 25°C
Appearance	White powder
Color	White to off-white
BRN	2816406
pKa	2.98±0.10(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	1.5230 (estimate)
MDL	MFCD00037179

Product Detail

Hazard Symbols	Xi – Irritant
Risk Codes	36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description	S22 – Do not breathe dust. S24/25 – Avoid contact with skin and eyes. S36 – Wear suitable protective clothing. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3
HS Code	29242990