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(2-OXOPYRROLIDIN-1-YL)ACETIC ACID

Product Name
(2-OXOPYRROLIDIN-1-YL)ACETIC ACID
CAS No.
53934-76-2
Chemical Name
(2-OXOPYRROLIDIN-1-YL)ACETIC ACID
Synonyms
Piracetam EP Impurity D;Piracetam Impuirty D;Piracetam Impurity 1;Piracetam Impurity D;(2-Oxopyrrolidin-1-yl)acetic;2-Pyrrolidinon-1-ylacetic acid;2-Oxopyrrolidine-1-acetic Acid;2-(2-oxopyrrolidin-1-yl)acetate;1-Pyrrolidineacetic acid, 2-oxo-;2-(2-oxo-1-pyrrolidinyl)acetic acid
CBNumber
CB51489588
Molecular Formula
C6H9NO3
Formula Weight
143.14
MOL File
53934-76-2.mol
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(2-OXOPYRROLIDIN-1-YL)ACETIC ACID Property

Melting point:
143℃ (benzene )
Boiling point:
379.1±25.0 °C(Predicted)
Density 
1.319±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly, Heated), Methanol (Slightly)
pka
3.75±0.10(Predicted)
form 
Solid
Appearance
Off-white to light yellow Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

TRC
Product number
O859610
Product name
(2-Oxopyrrolidin-1-yl)aceticAcid
Packaging
1g
Price
$155
Updated
2021/12/16
Matrix Scientific
Product number
008404
Product name
(2-Oxo-pyrrolidin-1-yl)-acetic acid
Packaging
500mg
Price
$30
Updated
2021/12/16
AK Scientific
Product number
W6820
Product name
2-Oxo-1-pyrrolidineaceticacid
Packaging
250mg
Price
$32
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0006090
Product name
2-OXO-1-PYRROLIDINE ACETIC ACID
Purity
95.00%
Packaging
5MG
Price
$188.1
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0006090
Product name
2-OXO-1-PYRROLIDINE ACETIC ACID
Purity
95.00%
Packaging
1G
Price
$750.68
Updated
2021/12/16
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(2-OXOPYRROLIDIN-1-YL)ACETIC ACID Chemical Properties,Usage,Production

Uses

(2-Oxopyrrolidin-1-yl)acetic acid is a reagent in the preparation of pyrazolopyridines as PDE4B inhibitors.

Synthesis

143023-95-4

53934-76-2

Benzyl (2-oxopyrrolidin-1-yl) acetate (233 mg, 1.0 mmol) was dissolved in methanol (5 mL) at 23 °C and 10 wt% Pd/C catalyst (100 mg) was added. The reaction mixture was deoxygenated using a vacuum pump and subsequently reacted under hydrogen atmosphere (using a hydrogen balloon).After 3 h, the reaction mixture was filtered through a diatomaceous earth pad and the diatomaceous earth pad was washed with methanol (100 mL). The combined filtrates were concentrated under reduced pressure to afford (2-oxopyrrolidin-1-yl)acetic acid (143 mg, 100% yield).

References

[1] Patent: US2006/211603, 2006, A1. Location in patent: Page/Page column 76

(2-OXOPYRROLIDIN-1-YL)ACETIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (2-OXOPYRROLIDIN-1-YL)ACETIC ACID manufacturers

Guangzhou Tosun Pharmaceutical Ltd
Product
Piracetam EP Impurity D 53934-76-2
Price
US $0.00-0.00/mg
Min. Order
5mg
Purity
95%+
Supply Ability
1000mg
Release date
2025-01-21
Career Henan Chemical Co
Product
(2-OXOPYRROLIDIN-1-YL)ACETIC ACID 53934-76-2
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2020-01-02

53934-76-2, (2-OXOPYRROLIDIN-1-YL)ACETIC ACIDRelated Search:

(2-OXOPYRROLIDIN-1-YL)ACETIC ACID (2,5-DIOXO-PYRROLIDIN-1-YL)-ACETIC ACID 2-OXO-1-PYRROLIDINEACETIC ACID METHYL ESTER 7A-METHYL-5-OXOHEXAHYDROPYRROLO[2,1-B][1,3]THIAZOLE-3-CARBOXYLIC ACID ethyl 2-oxopyrrolidine-1-acetate (2-OXO-4-PHENYL-PYRROLIDIN-1-YL)-ACETIC ACID FMOC-(S,S)-[PRO-LEU]-SPIROLACTAME 2-(3,5-DIOXO-4-AZATRICYCLO[5.2.1.0(2,6)]DEC-8-EN-4-YL)-4-METHYLPENTANOIC ACID (1,3-DIOXO-OCTAHYDRO-ISOINDOL-2-YL)-ACETIC ACID Piraxelate (1,3-DIOXO-1,3,3A,4,7,7A-HEXAHYDRO-2H-ISOINDOL-2-YL)ACETIC ACID 2-(2,5-dioxopyrrolidin-1-yl)-3-phenylpropanoic acid N-(5,5-Dimethyl-2-oxotetrahydro-3-furyl)succinimide 2-[16,18-DIOXO-17-AZAPENTACYCLO[6.6.5.0(2,7).0(9,14).0(15,19)]NONADECA-2(7),3,5,9(14),10,12-HEXAEN-17-YL]ACETIC ACID 2-(2,5-DIOXOPYRROLIDIN-1-YL)PROPANOIC ACID 2-(2,5-dioxopyrrolidin-1-yl)-4-methylpentanoic acid TOSLAB 17283 AKOS BBS-00002239

  • Piracetam Impuirty D
  • Piracetam EP Impurity D
  • 2-(2-oxopyrrolidin-1-yl)acetate
  • (2-oxopyrrolidin-1-yl)acetic acid(SALTDATA: FREE)
  • Piracetam Impurity 1
  • Piracetam Impurity 4(Piracetam EP Impurity D)
  • 2-Pyrrolidinon-1-ylacetic acid
  • 2-(2-ketopyrrolidin-1-yl)acetic acid
  • 2-(2-oxo-1-pyrrolidinyl)acetic acid
  • 2-(2-oxopyrrolidin-1-yl)ethanoic acid
  • 1-Pyrrolidineacetic acid, 2-oxo-
  • (2-Oxo-1-pyrrolidinyl)aceticacid,97%
  • 2-Oxo-1-pyrrolidineacetic acid (Piracetam Impurity)
  • (2-Oxo-1-pyrrolidin)-acetic acidQ: What is (2-Oxo-1-pyrrolidin)-acetic acid Q: What is the CAS Number of (2-Oxo-1-pyrrolidin)-acetic acid Q: What is the storage condition of (2-Oxo-1-pyrrolidin)-acetic acid Q: What are the applications of (2-Oxo-1-pyrrolidin)-acetic acid
  • Piracetam Impurity D
  • (2-Oxopyrrolidin-1-yl)acetic
  • 2-Oxopyrrolidine-1-acetic Acid
  • 53934-76-2