H-D-Pyr-OEt
Names
[ CAS No. ]:
68766-96-1
[ Name ]:
H-D-Pyr-OEt
[Synonym ]:
ethyl (2R)-5-oxopyrrolidine-2-carboxylate
Ethyl 5-oxo-D-prolinate
MFCD00010848
D-Proline, 5-oxo-, ethyl ester
H-D-Pyr-OEt
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
312.7±35.0 °C at 760 mmHg
[ Melting Point ]:
49-53ºC
[ Molecular Formula ]:
C7H11NO3
[ Molecular Weight ]:
157.167
[ Flash Point ]:
142.9±25.9 °C
[ Exact Mass ]:
157.073898
[ PSA ]:
55.40000
[ LogP ]:
-1.39
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.466
[ Storage condition ]:
2~8°C
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
Biochemistry 24 , 3907, (1985)
Pyroglutamyl-peptide hydrolase (EC 3.4.11.8) removes the N-terminal pyroglutamyl residue from pyroglutamyl-containing peptides such as thyrotropin-releasing hormone (TRH), luteinizing hormone-releasin...
U. Burkard et al.Liebigs Ann. Chem. , 1030, (1986)
T.P. Andersen et al.
Liebigs Ann. Chem. , 269, (1986)