H-Pyr-OEt

Names

[ Name ]:
H-Pyr-OEt

[Synonym ]:
L-Proline, 5-oxo-, ethyl ester
ethyl (2S)-5-oxopyrrolidine-2-carboxylate
MFCD00064497
EINECS 230-480-9
Ethyl [S]-[+]-2-Pyrrolidone-5-Carboxylate
Ethyl 5-oxo-L-prolinate
H-Pyr-OEt

Biological Activity

[Description]:

L-Pyroglutamic acid ethyl ester is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
312.7±35.0 °C at 760 mmHg

[ Melting Point ]:
54-56 °C

[ Molecular Formula ]:
C₇H₁₁NO₃

[ Molecular Weight ]:
157.17

[ 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

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:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%