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2-Pyrrolidone-5-carboxylic acid methyl ester

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Formula: C6H9NO3
CAS: 4931-66-2
search Element: pyrrolidone carboxylic methyl ester acid
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Identification

Structural Formula
2-Pyrrolidone-5-carboxylic acid methyl ester
CAS:
4931-66-2
EINECS:
225-567-3
Molecular Formula:
C6H9NO3
MDL:
MFCD00080931
Synonym:
pglu-ome ; l-pyr-ome ; pyr-ome-oh ; pyr-ome/pyr-oet ; akos 91512 ; pyr-ome ; h-l-pyr-ome ; h-pyroglu-ome ; h-pyr-ome ; h-pglu-ome




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CAS equal suppliers

Pyr-Ome
Sichuan Tongsheng Amino acid Co., Ltd.
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Advanced Chemtech, Inc. USA
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XD BIOCHEMS Ltd
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Nantong Xindao Biotech Ltd
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Shandong Minglang Chemical Co., Ltd
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Shanghai Sunwise Chemical Co., Ltd.
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TCI Chemicals (India) Pvt. Ltd.
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Acinopeptide Co., Ltd.
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Leap Chem Co., Ltd
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Hangzhou J&H Chemical Co., Ltd.
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Puyer BioPharma Ltd.
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Capot Chemical Co., Ltd.
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Shanghai Hanhong Scientific Co., Ltd.
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Dayang Chem (Hangzhou) Co.,Ltd.
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AK Scientific, Inc.
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Ascender Chemical Co.,Ltd
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Suzhou Vosun Biotech Co.,Ltd
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Lori Industry Co., Ltd
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Gihi Chemicals Co., Limited
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Autech Industry Co.,Limited
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Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
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Create Chemical Co., Ltd.
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Chemlyte Solutions
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Angene International Limited
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Simagchem Corporation
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Changzhou Union Chemicals Co.,Ltd.
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Iris Biotech GmbH
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Wuhan Atomole Chemicals Co., Ltd.
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Key Organics Limited
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Santa Cruz Biotechnology, Inc.
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Ambeed, Inc.
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BLD Pharmatech Ltd
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Alfa (A Johnson Matthey Company)
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Prices & Availability




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Properties for 2-Pyrrolidone-5-carboxylic acid methyl ester

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 [2-Pyrrolidone-5-carboxylic acid methyl ester]

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

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