BGC » Chemicals A-Z » L-Pyroglutamic acid

BGC ID: 950498062467-19

L-Pyroglutamic acid

Identify Properties Safty Prices Suppliers 33 Links ☰

Identify Properties Safty Prices Suppliers 33 Links

CAS 98-79-3

Formula C5H7NO3

MDL MFCD00005272

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
950498062467	L-Pyroglutamic acid (950498062467)		on request	+ -

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Identify

Synonyms:

h-pyr-oh ; h-pglu-oh ; pidolidone ; l-pyr-ph ; pglu-oh ; oxoproline ; h-l-pglu-oh ; pidolic ; h-l-pyr-oh ; pyr-oh

CAS:

98-79-3

EINECS:

202-700-3

Molecular Formula:

C5H7NO3

MDL:

MFCD00005272

SMILES:

C1CC(=O)N[C@@H]1C(=O)O

Properties

Molecular Weight:

129.11398 g·mol−1

Density:

~1.4 g/cm³ (Predicted)

Melting point:

160-163 °C(lit.)

Boiling point:

~453.1° C at 760 mmHg (Predicted)

Solubility:

H₂O: 1 M at 20 °C, clear, colorless

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

irritant

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-37/39 (S)

WGK Germany:

RTECS:

TW3710000

Storage temperature:

Store at RT.

Prices

In the last 8 years, 15 prices are shown for »L-Pyroglutamic acid« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2018 from USD 388.00 for 500g to USD 39.00 per 1kg in 2023 .

Last detected Price

Size	Availability	Last Price	Quantity
1 kg	on request	$39.00	+ -

Last price review [2023-12-27]

Suppliers

Global L-Pyroglutamic acid Suppliers : USA (3) Germany (2) P.R.China (25) U.K. (1) Switzerland (2)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Capot Chemical Co., Ltd.	+86-571-85586718	+86-571-85864795	P.R.China	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Changzhou Union Chemicals Co.,Ltd.	+86 519 8680 2352	+86 519 8639 6223	P.R.China	REQUEST
CM Fine Chemicals			Switzerland	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Finetech Industry Limited	+86-27-8746 5837	+86-27-8777 2287	P.R.China	REQUEST
Glanbia Nutritionals, Inc.	+1-847 563 4100	+1-847 733 0216	USA	REQUEST
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	P.R.China	REQUEST
Hangzhou Lingrui Chemical Co., Ltd.	+86-571-88092529	+86-571-87334908	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Hangzhou Verychem Science & Technology Co., Ltd.	+86-571-8816 2785	+86-571-81906939	P.R.China	REQUEST
Hangzhou Zhongqi Chem Co., Ltd	+86-571-86976032	+86-571-86972162	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Newstar Chem Enterprise Ltd.	+86-572-2722882	+86-574-2722892	P.R.China	REQUEST
Purestar Chem Enterprise Co., Ltd.	+86-572-2157374	+86-572-2146389	P.R.China	REQUEST
Ronas Chemicals Ind. Co., Ltd.	+86-28-8608-0938	+86-28-8608 2869	P.R.China	REQUEST
Sancai Industry Co.,Ltd.	+86-531-88913079	+86-531-88913079	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong Minglang Chemical Co., Ltd	+86-13220566916	+86 531 58990167	P.R.China	REQUEST
Shanghai Hanhong Scientific Co., Ltd.	+86 21 64762736	+86 21 54291107	P.R.China	REQUEST
Sigma-Aldrich International GmbH	+41 81 755 28 28	+41 81 755 28 15	Switzerland	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Wuhan PharmChem Co., LTD.	+86 27 85835203	+86 27 85835203	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST
Zehao Industry Co., Ltd.	+86-531-88909322	+86-531-88909322	P.R.China	REQUEST