4931-66-2 Methyl L-pyroglutamate AKSci U604
 
 
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  U604    
Methyl L-pyroglutamate
, 98% (GC)
 
Methyl (S)-(+)-2-pyrrolidone-5-carboxylate




IDENTITY
CAS Number:4931-66-2
MDL Number:MFCD00080931
MF:C6H9NO3
MW:143.14
EINECS:225-567-3
SPECIFICATIONS & PROPERTIES
Purity:98% (GC)
Spectra:NMR, GCMS, FT-IR, GC, Polarimetry
Physical Form:Color light yellow liquid
Boiling Point:90°C(0.3mmHg)
Flash Point:113°C
Optical Rotation:+9° to +12° (c=1, EtOH)
Density:1.23
Refractive Index:1.49
Long-Term Storage:Store at room temperature
UN #:Not hazmat

GHS

Pictograms

Signal Word
Warning

Hazard Statements
H302; H315; H317; H319

Precautionary Statements
P261; P264; P270; P272; P280; P301+P312; P302+P352; P305+P351+P338; P321; P330; P333+P313; P337+P313; P362; P501


Current as of December 12, 2018


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