Ethyl D-(-)-pyroglutamate

Base Information Edit

Chemical Name:Ethyl D-(-)-pyroglutamate
CAS No.:68766-96-1
Molecular Formula:C7H11NO3
Molecular Weight:157.169
Hs Code.:29337900
Mol file:68766-96-1.mol

Synonyms:(R)-5-Oxopyrrolidine-2-carboxylicacid ethyl ester;D-Pyroglutamic acid ethyl ester;Ethyl(R)-2-oxopyrrolidine-5-carboxylate;

Suppliers and Price of Ethyl D-(-)-pyroglutamate

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
(R)-(-)-5-Ethylcarboxyl-2-pyrrolidinone
1g
$ 50.00

TRC
(R)-(-)-5-Ethylcarboxyl-2-pyrrolidinone
5g
$ 65.00

Sigma-Aldrich
Ethyl (R)-(?)-2-pyrrolidone-5-carboxylate 98%
1g
$ 55.40

Sigma-Aldrich
Ethyl (R)-(?)-2-pyrrolidone-5-carboxylate 98%
5g
$ 263.00

Medical Isotopes, Inc.
(R)-(-)-5-Ethylcarboxyl-2-pyrrolidinone
5 g
$ 1760.00

Crysdot
H-D-Pyr-OEt 95+%
100g
$ 198.00

Chem-Impex
D-Pyroglutamicacidethylester,98%(NMR) 98%(NMR)
25G
$ 229.60

Chem-Impex
D-Pyroglutamicacidethylester,≥98%(NMR) ≥98%(NMR)
5G
$ 58.24

Chem-Impex
D-Pyroglutamicacidethylester,≥98%(NMR) ≥98%(NMR)
1G
$ 13.98

Chem-Impex
D-Pyroglutamicacidethylester,≥98%(NMR) ≥98%(NMR)
100G
$ 658.11

Total 90 raw suppliers

Chemical Property of Ethyl D-(-)-pyroglutamate Edit

Chemical Property:

Appearance/Colour:waxy solid
Vapor Pressure:0.000519mmHg at 25°C
Melting Point:53-57 °C
Refractive Index:n20/D 1.478(lit.)
Boiling Point:312.7 °C at 760 mmHg
PKA:14.78±0.40(Predicted)
Flash Point:142.9 °C
PSA：55.40000
Density:1.161 g/cm³
LogP:0.15690
Storage Temp.:0-6°C
Solubility.:Chloroform (Slightly), Methanol (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

(R)-(-)-5-Ethylcarboxyl-2-pyrrolidinone ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 37/39-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Uses (R)-(-)-5-Ethylcarboxyl-2-pyrrolidinone (cas# 68766-96-1) is a compound useful in organic synthesis.

Technology Process of Ethyl D-(-)-pyroglutamate

There total 6 articles about Ethyl D-(-)-pyroglutamate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%