Home Categories Butyl(S)-(?)-2-pyrrolidone-5-carboxylate
S6553749

Butyl(S)-(?)-2-pyrrolidone-5-carboxylate , 98% , 4931-68-4

Synonym(s):
Butyl L-pyroglutamate

CAS NO.:4931-68-4

Empirical Formula: C9H15NO3

Molecular Weight: 185.22

MDL number: MFCD06858408

EINECS: 225-568-9

Pack Size Price Stock Quantity
5mL RMB196.05 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Boiling point: 180 °C/6.5 mmHg (lit.)
Density  1.104 g/mL at 25 °C (lit.)
refractive index  n20/D 1.403(lit.)
Flash point: >230 °F
solubility  Chloroform
form  Oil
pka 14?+-.0.40(Predicted)
color  Yellow
optical activity [α]20/D 13°, neat

Description and Uses

Butyl Pyroglutamate is an derivative of L-Glutamic Acid (G596960), an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

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