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Methyl L-Pyroglutamate

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Formula: C6H9NO3
CAS: 4931-66-2

Identification

Structural Formula
Methyl L-Pyroglutamate
CAS:
4931-66-2
EINECS:
225-567-3
Molecular Formula:
C6H9NO3
MDL:
MFCD00080931
Synonym:
akos 91512 ; pglu-ome ; h-pyr-ome ; h-pglu-ome ; h-pyroglu-ome ; l-pyr-ome ; pyr-ome/pyr-oet ; pyr-ome-oh ; pyr-ome ; h-l-pyr-ome




Suppliers

Lori Industry Co., Ltd
LI9682904
Autech Industry Co.,Limited
AIC11884752
Create Chemical Co., Ltd.
CC11003300
Chemlyte Solutions
CS7922376
Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
HCPT224411220
Shanghai Hanhong Scientific Co., Ltd.
SHS16286512
Finetech Industry Limited
FIL11004400
Acinopeptide Co., Ltd.
A9681936
AK Scientific, Inc.
AS8362508
Capot Chemical Co., Ltd.
10949
Leap Chem Co., Ltd
LC7922376
Dayang Chem (Hangzhou) Co.,Ltd.
DC13645456
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CAS equal suppliers

Pyr-Ome
Sichuan Tongsheng Amino acid Co., Ltd.
STAA2661330
H-Pyr-OMe
Sichuan Tongsheng Amino acid Co., Ltd.
STAA3421710
H-Pyr-OMe
Advanced Chemtech, Inc. USA
ACU243972
H-Pyr-OMe
XD BIOCHEMS Ltd
XB135405
H-Pyr-OMe
Nantong Xindao Biotech Ltd
NXB234936
L-Pyr-OMe
Shandong Minglang Chemical Co., Ltd
SMC3151260
L-Pyr- Oet
Shanghai Sunwise Chemical Co., Ltd.
SSC7002800
H-L-Pyr-OMe
Iris Biotech GmbH
HAA7190.0001
Pyr-OMe/Pyr-Oet
Wanko Chemical Co., Ltd.
WC7202160
L-Pyroglutamicacidmethylester
Huateng Pharmaceutical Co.,Ltd
822080
Proline, 5-oxo-, methyl ester
Angene International Limited
AGN-PC-0OAYRQ
L-Pyroglutamic acid methyl ester
Simagchem Corporation
SC26888064
L-Pyroglutamic acid methyl ester
Changzhou Union Chemicals Co.,Ltd.
CUCC435221760
L-Pyroglutamic acid methyl ester
Iris Biotech GmbH
HAA7190
L-Pyroglutamic acid methyl ester
Wuhan Atomole Chemicals Co., Ltd.
AT-17437
L-Pyroglutamic acid methyl ester
Key Organics Limited
GS-6825
L-Pyroglutamic acid methyl ester
Zehao Industry Co., Ltd.
ZI30729216
Methyl (S)-2-pyrrolidone-6-carboxylate
Manchester Organics Limited
L26387
(S)-Methyl 5-oxopyrrolidine-2-carboxylate
Hangzhou MolCore BioPharmatech Co.,Ltd.
CS14546
Methyl (S)-(+)-2-pyrrolidone-5-carboxylate
Santa Cruz Biotechnology, Inc.
257712
Methyl (S)-(+)-2-pyrrolidone-5-carboxylate
Ambeed, Inc.
A234185
Methyl (S)-(+)-2-pyrrolidone-5-carboxylate
BLD Pharmatech Ltd
BP453613608
Methyl (S)-(+)-2-oxopyrrolidine-5-carboxylate, 97%
Alfa (A Johnson Matthey Company)
A960028800

Prices & Availability




Data is processed


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Properties for Methyl L-Pyroglutamate

Molecular Weight:
143.14 g·mol−1
Density:
1.226
Boiling point:
90 °C (0.3 mmHg)
Flash point:
>110 °C
Physical Description:
brown oil
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
Store at 0-5 °C
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Alternative Distributors of [Methyl L-Pyroglutamate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Biosynth AG | AK Scientific, Inc. | Shanghai ChemVia Co., Ltd | Rosewell Industry Co., Ltd. | Jinan Great Chemical Co., Ltd. | Shanghai Raise Chemical Technology Co., Ltd. | Suzhou Sibian Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Shanghai Arbor Chemical Co., Ltd. | BioBioPha Co., Ltd. | BOC Sciences | Finetech Industry Limited | Skyrun Industrial Co., Ltd. | Clearsynth Canada INC. | Gihi Chemicals Co., Limited

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Downloads

Mol File:
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MSDS:
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