Basic information Safety Supplier Related

3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity)

Basic information Safety Supplier Related

3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity) Basic information

Product Name:
3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity)
Synonyms:
  • 3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity)
  • 3-Ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-α]pyrimidin-4-one
  • 3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one(Risperidone Impurity)
  • 3-Ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Risperidone Impurity
  • Risperidone Ethyl Impurity
  • 3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one
  • Risperidone Impurity 23
CAS:
70381-58-7
MF:
C11H16N2O
MW:
192.26
Product Categories:
  • Chemical Impurities
  • Bases & Related Reagents
  • Impurities
  • Intermediates & Fine Chemicals
  • Nucleotides
  • Pharmaceuticals
Mol File:
70381-58-7.mol
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3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity) Chemical Properties

Melting point:
68-70?C
Boiling point:
146-148 °C(Press: 6 Torr)
Density 
1.17±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
3.89±0.70(Predicted)
color 
White to Off-White
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3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity) Usage And Synthesis

Chemical Properties

White to Off-White

Uses

Risperidone impurity

Uses

Risperidone (R525000) impurity.

3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity)Supplier

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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Chemsky(shanghai)International Co.,Ltd.
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021-50135380
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Clearsynth Labs Limited
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+91-22-26355700
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ChemStrong Scientific Co.,Ltd
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0755-66853366 13670046396
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Pharmacodia (Beijing) Co.,Ltd
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+86-400-851-9921
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sales@pharmacodia.com
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3-Ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-α]pyrimidin-4-one (Risperidone Impurity)(70381-58-7)Related Product Information