L-Pyroglutamic acid methyl ester

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: min98%
Payment Terms : L/C,T/T

Keywords

L-Pyroglutamic acid 4931-66-2 Methyl L-pyroglutamate

Quick Details

Appearance:White crystalline powder
Application:FINE CHEMICAL
PackAge:Standard Packing: 25kg/drum
ProductionCapacity:5|Metric Ton|Month
Storage:Store in dry, dark, ventilated place.
Transportation:airfreight or vessel

Superiority:

Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we have the best quality and price. Guarantee high quality, competive price and reliable service.

We fully compliance with ISO9001:2008, production and quality management following GMP standards, production plant constructed in accordance with GMP standards. Quality control conforms to the standards of pharmaceutical-food CP grade and Japan Ajinomoto AJI, American USP and Reagent grade BR.

ISO9001: 2008 Certification

Details:

Product Name: L-Pyroglutamic acid methyl ester

CAS#:4931-66-2

Synonyms: L-Pyr-OMe

Molecular Formula: C6H9NO3

Molecular Weight: 143.14

Specifications:

Items	Standard	Analysis data
Appearance	White crystalline powder	Conforms
Specific Rotation [20/D] 1g in 1ml H2O	+0.6°to +0.9°	+0.65°
Other amino acids	Chromatographically not detectable	conforms
Related Substance (TLC) CHCl₃:MeOH:AcOH (90:8:2)	purity: ≥ 98.00%	Conforms
Loss on Drying	Not more than 0.50%	<0.35%