N-p-Tosyl-L-phenylalanine

Names

[ Name ]:
N-p-Tosyl-L-phenylalanine

[Synonym ]:
N-tosyl-(S)-phenylalanine
(S)-2-(4-Methylphenylsulfonamido)-3-phenylpropanoic acid
MFCD00037251
Tosyl-L-phenylalanine
N-(P-TOLUENESULFONYL)-L-PHENYLALANINE
N-p-Tosyl-L-phenylalanine
L-Phenylalanine, N-[(4-methylphenyl)sulfonyl]-
N-[(4-Methylphenyl)sulfonyl]-L-phenylalanine

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
517.7±60.0 °C at 760 mmHg

[ Melting Point ]:
165 °C

[ Molecular Formula ]:
C₁₆H₁₇NO₄S

[ Molecular Weight ]:
319.375

[ Flash Point ]:
266.9±32.9 °C

[ Exact Mass ]:
319.087830

[ PSA ]:
91.85000

[ LogP ]:
3.28

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.602

[ Storage condition ]:
Store at RT.

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
S26-S37/39

[ WGK Germany ]:
3

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%