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ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers)

3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers)

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3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers) Basic information

Product Name:
3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers)
Synonyms:
  • Trimethoprim Impurity 9 (Trimethoprim EP Impurity I)
  • 3-ANILINO-2-(3,4,5-TRIMETHOXYBENZYL) ACRYLONITRILE (25 MG) (AS)
  • (Z)-3-anilino-2-[(3,4,5-trimethoxyphenyl)methyl]prop-2-enenitrile
  • Trimethoprim EP Impurity I
  • 3,4,5-Trimethoxy-α-[(phenylamino)methylene]benzenepropiononitrile
  • 3-Anilino-2-(3,4,5-Trimethoxybenzyl)acrylonitrile, Mixture of double bond isomers
  • 3-(Phenylamino)-2-(3,4,5-trimethoxybenzyl)acrylonitrile
  • 3-Anilino-2-(3,4,5-trimethoxybenzyl)acrylonitrile, Trimethoprim Impurity I
CAS:
30078-48-9
MF:
C19H20N2O3
MW:
324.37
EINECS:
250-033-1
Product Categories:
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
30078-48-9.mol
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3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers) Chemical Properties

Melting point:
130-136°C
Boiling point:
500.2±50.0 °C(Predicted)
Density 
1.167±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform, Methanol
form 
Solid
pka
-0.83±0.70(Predicted)
color 
White to Off-White
CAS DataBase Reference
30078-48-9
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Safety Information

HS Code 
2926907090
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3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers) Usage And Synthesis

Chemical Properties

White Crystalline Solid

Uses

3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers)is used as a reference standard for the drug Trimethoprim. Note this compound is a cis/trans mixture.

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