L-Alanine benzyl ester-p-toluenesulfonate

H-Ala-OBzl·TosOH

O-Benzyl-L-alanine toluene-p-sulphonate; L-Alanine benzyl ester-p-toluenesulfonate:

L-Alanine benzyl ester-p-toluenesulfonate

PRODUCT IDENTIFICATION
CAS RN	42854-62-6
EINECS RN	255-969-4
FORMULA	CH₃CH(NH₂)COOCH₂C₆H₅·HOSO₂C₆H₄CH₃
MOLE WEIGHT	351.42
CLASSIFICATION	Amino Acid Derivatives / Alanine

PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE	white power
MELTING POINT	112 - 116 C
BOILING POINT
DENSITY
SOLUBILITY IN WATER
pH
VAPOR DENSITY
REFRACTIVE INDEX
FLASH POINT

STABILITY AND REACTIVITY
STABILITY	Stable under normal conditions
INCOMPATIBLE MATERIALS
DECOMPOSITION PRODUCTS
POLYMERIZATION
NFPA RATINGS	Health: 0 Flammability: 0 Reactivity: 0

POTENTIAL HEALTH EFFECTS
HAZARD OVERVIEW
EYE	May cause eye irritation.
SKIN	May be harmful if absorbed through skin. May cause skin irritation.
INGESTION	May be harmful if swallowed.
INHALATION	May be harmful if inhaled. May cause respiratory tract irritation.
TARGET ORGANS

TRANSPORT & REGULATORY INFORMATION
UN NO.
HAZARD CLASS
PACKING GROUP
HAZARD SYMBOL
RISK PHRASES
SAFETY PHRASES	22-24/25

EXTERNAL LINKS & GENERAL INFORMATION

SALES SPECIFICATION
APPEARANCE	white powder
ASSAY	98.0% min
LOSS ON DRYING	0.5% max
HEAVY METALS	20ppm max

PRICE

U$500.- (1kgs)