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L-Pyroglutamamide

L-Pyroglutamamide structure

CAS No.: 16395-57-6

Chemical Name:: L-Pyroglutamamide

Synonyms: L-PYROGLUTAMAMIDE;5-oxo-l-prolamide;5-Oxo-L-prolinamide;L-Pyroglutamamide USP/EP/BP;(2S)-5-oxopyrrolidine-2-carboxamide;(2S)-5-Oxo-2α-pyrrolidinecarboxamide;2-Pyrrolidinecarboxamide, 5-oxo-, (2S)-

CBNumber:: CB9117923

Molecular Formula:: C5H8N2O2

Molecular Weight:: 128.13

MDL Number:: MFCD00037888

MOL File:: 16395-57-6.mol

Last updated:2022-08-26 12:03:33

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L-Pyroglutamamide Properties

Melting point	148-150 °C(Solv: methanol (67-56-1))
Boiling point	515.9±39.0 °C(Predicted)
Density	1.285±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	14.90±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS02
Signal word	Danger
Hazard statements	H315-H319-H225
Precautionary statements	P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235

L-Pyroglutamamide price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS16244	(S)-5-Oxopyrrolidine-2-carboxamide 95+% ee	16395-57-6	1g	$366	2021-12-16	Buy
American Custom Chemicals Corporation	AAA0006230	L-PYROGLUTAMAMIDE 95.00%	16395-57-6	5MG	$502.99	2021-12-16	Buy
American Custom Chemicals Corporation	AAA0006230	L-PYROGLUTAMAMIDE 95.00%	16395-57-6	1G	$675.15	2021-12-16	Buy
AK Scientific	V0040	L-Pyroglutamamide	16395-57-6	250mg	$207	2021-12-16	Buy
Chemenu	CM129671	(S)-5-oxopyrrolidine-2-carboxamide 95%	16395-57-6	1g	$282	2021-12-16	Buy

Product number	Packaging	Price	Buy
AS16244	1g	$366	Buy
AAA0006230	5MG	$502.99	Buy
AAA0006230	1G	$675.15	Buy
V0040	250mg	$207	Buy
CM129671	1g	$282	Buy

L-Pyroglutamamide Chemical Properties,Uses,Production

L-Pyroglutamamide synthesis

Synthesis of L-Pyroglutamamide from L-Pyroglutamic acid

L-Pyroglutamamide Preparation Products And Raw materials

Raw materials

Methyl L-pyroglutamate L-Pyroglutamic acid

Preparation Products

L-Pyroglutamamide Suppliers

Global( 52)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29474	58
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9571	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19915	58
Hebei Duling International Trade Co. LTD	+8618032673083	sales05@hbduling.cn	China	15747	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
DONBOO AMINO ACID COMPANY	+8613063595538	donboo@donboo.com	China	9365	58

Supplier	Advantage
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dideu Industries Group Limited	58
Finetech Industry Limited	58
Nextpeptide Inc	58
Hebei Duling International Trade Co. LTD	58
Amadis Chemical Company Limited	58
DONBOO AMINO ACID COMPANY	58

View Lastest Price from L-Pyroglutamamide manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-10	(S)-5-Oxopyrrolidine-2-carboxamide 16395-57-6	US $1.00 / g	1g	≥98%	g/kg/Ton	Career Henan Chemical Co

(S)-5-Oxopyrrolidine-2-carboxamide
16395-57-6
US $1.00 / g
≥98%
Career Henan Chemical Co

L-Pyroglutamamide Spectrum

L-Pyroglutamamide(16395-57-6)¹³CNMR

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5-oxo-l-prolamide L-PYROGLUTAMAMIDE (2S)-5-Oxo-2α-pyrrolidinecarboxamide 5-Oxo-L-prolinamide 2-Pyrrolidinecarboxamide, 5-oxo-, (2S)- L-Pyroglutamamide USP/EP/BP (2S)-5-oxopyrrolidine-2-carboxamide 16395-57-6