Tos-Pro-OH , 98% , 51077-01-1

Synonym(s):
(S)-N-Toluenesulfonylpyrrolidine-2-carboxylic acid;N-p-Tosyl-L-proline;N-Toluenesulfonyl-L-proline

CAS NO.：51077-01-1

Empirical Formula: C12H15NO4S

Molecular Weight: 269.32

MDL number: MFCD00238392

PRODUCT Properties

• Melting point: 80-90°C
• Boiling point: 467.6±55.0 °C(Predicted)
• Density: 1.377±0.06 g/cm3(Predicted)
• storage temp.: Sealed in dry,Store in freezer, under -20°C
• pka: 3.46±0.20(Predicted)
• form: Low Melting Solid
• color: Off-white to light yellow
• optical activity: -83.436° (C=1.00 g/100ml, ETOH)
• CAS DataBase Reference: 51077-01-1

Description and Uses

peptide synthesis

Safety

• Symbol(GHS): GHS06
• Signal word: Danger
• Hazard statements: H301
• Precautionary statements: P264-P270-P301+P310a-P321-P405-P501a
• Hazard Codes: T
• Risk Statements: 25
• Safety Statements: 45
• WGK Germany: 1
• HazardClass: 6.1