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LevetiracetaM IMpurity B

Product Name
LevetiracetaM IMpurity B
CAS No.
358629-47-7
Chemical Name
LevetiracetaM IMpurity B
Synonyms
Levetiracetam-2;Dehydro Levetiracetam;Levetiracetam Impuirty B;LevetiracetaM IMpurity B;Levetiracetam EP Impurity B;Levetiracetam impurities521;2-(2-Oxopyrrolidin-1-yl)but-2-enamide;(2Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enamide;(Z)-2-(2-oxopyrrolidin-1-yl)but-2- enamide;Levetiracetam EP Impurity B/Dehydro Levetiracetam
CBNumber
CB12541410
Molecular Formula
C8H12N2O2
Formula Weight
168.19
MOL File
358629-47-7.mol
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LevetiracetaM IMpurity B Property

Boiling point:
443.0±28.0 °C(Predicted)
Density 
1.222±0.06 g/cm3(Predicted)
storage temp. 
Amber Vial, Refrigerator, Under inert atmosphere
solubility 
Chloroform (Soluble), Methanol (Slightly)
form 
neat
pka
16.35±0.50(Predicted)
color 
Off-White to Pale Beige
Stability:
Light Sensitive
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D230275
Product name
DehydroLevetiracetam
Packaging
10mg
Price
$130
Updated
2021/12/16
TRC
Product number
D230275
Product name
DehydroLevetiracetam
Packaging
50mg
Price
$375
Updated
2021/12/16
TRC
Product number
D230275
Product name
DehydroLevetiracetam
Packaging
100mg
Price
$670
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0157126
Product name
2-(2-OXO-PYRROLIDIN-1-YL)-BUT-2-ENOIC ACID AMIDE
Purity
95.00%
Packaging
5MG
Price
$503.98
Updated
2021/12/16
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LevetiracetaM IMpurity B Chemical Properties,Usage,Production

Uses

Dehydro Levetiracetam (Levetiracetam EP Impurity B) is an impurity of Levetiracetam (L331500) which is an (S)-enantiomer of Etiracetam (E932970) and the ethyl analog of Piracetam (P500800). Used as an anticonvulsant.

LevetiracetaM IMpurity B Preparation Products And Raw materials

Raw materials

Preparation Products

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LevetiracetaM IMpurity B Suppliers

Hong Guan Biological Pharmaceutical Co., Ltd.
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0573-88133976-8014
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China
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S.Z. PhyStandard Bio-Tech. Co., Ltd.
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ChemStrong Scientific Co.,Ltd
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Wuxi Zhongkun Biochemical Technology Co., Ltd.
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Shanghai Kewel Chemical Co., Ltd.
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021-64609169 18901607656
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Nanjing XiZe Biotechnology CO., Ltd.
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Tonichem Pharmaceutical Technology Co., Ltd.
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358629-47-7, LevetiracetaM IMpurity BRelated Search:


  • Dehydro Levetiracetam
  • (Z)-2-(2-oxopyrrolidin-1-yl)but-2- enamide
  • Levetiracetam EP Impurity B
  • LevetiracetaM IMpurity B
  • (2Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enamide
  • Levetiracetam EP Impurity B/Dehydro Levetiracetam
  • Levetiracetam Impurity 2(Levetiracetam EP Impurity B)
  • Levetiracetam impurity 4/Levetiracetam EP Impurity B/(Z)-2-(2-oxopyrrolidin-1-yl)but-2- enamide
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  • 1-Pyrrolidineacetamide, α-ethylidene-2-oxo-, (αZ)-
  • Levetiracetam Impuirty B
  • 2-(2-Oxopyrrolidin-1-yl)but-2-enamide
  • Levetiracetam impurities521
  • Levetiracetam Impurity BQ: What is Levetiracetam Impurity B Q: What is the CAS Number of Levetiracetam Impurity B Q: What is the storage condition of Levetiracetam Impurity B Q: What are the applications of Levetiracetam Impurity B
  • 358629-47-7