Methyl L-pyroglutamate CAS 4931-66-2

CAS:4931-66-2

Ụdị molekụla:C6H9NO3

Arọ Molecular:143.14

EINECS:225-567-3

Ụdị okwu:2-PYRROLIDONE-5-CARBOXYLIC Acid methyl Ester; METHYL L-PYROGLUTAMATE; METHYL (S) -2-PYROLIDINONE-5-CARBOXYLATE; METHYL (S)-(+) -2-PYRROLIDONE-5-CARBOXYLATE; L-PYR-OME; (+) - L-PYROGLUTAMIC Acid METHYL Ester; L-PYROGLUTAMIC Acid Methyl Ester

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Kedu ihe bụ Methyl L-pyroglutamate CAS 4931-66-2?

Methyl-L-proglutamate dịpụrụ adịpụ na kabeeji ma nwee ọrụ mgbochi mkpali. Enwere ike ịkwadebe L-Glutamic acid methyl ester site na mmeghachi omume condensation nke (R) - Glutamic acid na methanol.

Nkọwapụta

Ihe	Nkọwapụta
Ọnọdụ nchekwa	Ikuku ikuku, Okpomọkụ ụlọ
Njupụta	1.226
Ebe esi nri	90°C (0.3 mmHg)
pKa	14.65± 0.40 (buru amụma)
MW	143.14
Solubility	Soluble na chloroform (obere ego)

Ngwa

Methyl-L-proglutamate nwere ọtụtụ ngwa dị iche iche na nyocha nnyefe akwara, mmepe ọgwụ, yana njikọ nke ụmụ irighiri ihe. Enwere ike ịmepụta ya site na (S) - methyl glutamate sulfonyl chloride ma ọ bụ (2S) -2-aminoglutarate dimethyl ester dị ka akụrụngwa.