S-Acetylthioglycolic acidpentafluorophenyl ester

Names

[ Name ]:
S-Acetylthioglycolic acidpentafluorophenyl ester

[Synonym ]:
Pentafluorophenyl (acetylthio)acetate
Acetic acid,(acetylthio)-,pentafluorophenyl ester
Pentafluorophenyl S-acetylthioglycolate
S-Acetylthioglycolic acid pentafluorophenyl ester

Chemical & Physical Properties

[ Density]:
1.561g/cm3

[ Boiling Point ]:
305.4ºC at 760 mmHg

[ Melting Point ]:
45-49ºC

[ Molecular Formula ]:
C₁₀H₅F₅O₃S

[ Molecular Weight ]:
300.20200

[ Flash Point ]:
138.5ºC

[ Exact Mass ]:
299.98800

[ PSA ]:
68.67000

[ LogP ]:
2.56720

[ Vapour Pressure ]:
0.000822mmHg at 25°C

[ Index of Refraction ]:
1.482

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

Articles

Solid-phase synthesis and applications of N-(S-acetylmercaptoacetyl) peptides.

Anal. Biochem. 187 , 349, (1990)

The reagent pentafluorophenyl S-acetylmercaptoacetate was used to modify the N-terminus of resin-bound side-chain-protected peptides. The modification was carried out in an automated cycle in the fina...