Methyl L-pyroglutamate CAS 4931-66-2

CAS:4931-66-2
Molecular Formula:C6H9NO3
Molecular Weight:143.14
EINECS:225-567-3

Synonyms:2-PYRROLIDONE-5-CARBOXYLIC ACID METHYL ESTER; METHYL L-PYROGLUTAMATE; METHYL (S)-2-PYRROLIDINONE-5-CARBOXYLATE; METHYL (S)-(+)-2-PYRROLIDONE-5-CARBOXYLATE; L-PYR-OME; (+)-L-PYROGLUTAMIC ACID METHYL ESTER; L-PYROGLUTAMIC ACID METHYL ESTER

What is Methyl L-pyroglutamate CAS 4931-66-2？

Methyl-L-proglutamate is isolated from cabbage and has anti-inflammatory activity. L-Glutamic acid methyl ester can be prepared by condensation reaction of (R) – Glutamic acid and methanol.

مواصفات

البند	مواصفات
ظروف التخزين	جو خامل ، درجة حرارة الغرفة
الكثافة	1.226
نقطة الغليان	90°C (0.3 mmHg)
pKa	14.65±0.40(Predicted)
MW	143.14
الذوبان	قابل للذوبان في كلوروفورم (كمية صغيرة)

التطبيق

Methyl-L-proglutamate has a wide range of applications in neural transmission research, drug development, and the synthesis of bioactive molecules. It can be synthesized from (S) – methyl glutamate sulfonyl chloride or (2S) -2-aminoglutarate dimethyl ester as raw materials.