Methyl L-pyroglutamate CAS 4931-66-2
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Methyl L-pyroglutamate CAS 4931-66-2

Methyl L-pyroglutamate ((S)-Methyl 5-oxopyrrolidine-2-carboxylate;L-Pyroglutamic acid methyl ester)  was isolated from cabbage.
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  • 4931-66-2

  • futurechemical

  • 4931-66-2

Methyl L-pyroglutamate Basic information

Product Name:

Methyl L-pyroglutamate

CAS:

4931-66-2

MF:

C6H9NO3

MW:

143.14

EINECS:

225-567-3

Mol File:

4931-66-2.mol

Methyl L-pyroglutamate Chemical Properties

alpha

10.5 º (c=1, EtOH)

Boiling point

90°C (0.3 mmHg)

density

1.226

refractive index

1.486

Fp

>110°C

storage temp.

Inert atmosphere,Room Temperature

solubility

Chloroform (Slightly), Ethanol (Sparingly)

pka

14.65±0.40(Predicted)

form

Liquid

color

Pale yellow

Optical Rotation

[α]20/D +10.5°, c = 1 in ethanol

InChI

1S/C6H9NO3/c1-10-6(9)4-2-3-5(8)7-4/h4H,2-3H2,1H3,(H,7,8)/t4-/m0/s1

InChIKey

HQGPKMSGXAUKHT-BYPYZUCNSA-N

SMILES

COC(=O)[C@@H]1CCC(=O)N1

CAS DataBase Reference

4931-66-2(CAS DataBase Reference)

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