Cas No:
738-70-5
Mol.Wt:
290.3 g/mol
M.F:
C14H18N4O3
Chemical Name:
Impurities
Trimethoprim Impurity C
(RS)-(2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanol
Cas no:
29606-06-2
Mol.Wt:
29606-06-2
M.F:
C14H18N4O4
Pale Yellow to Beige Solid
Trimethoprim Impurity C
Cas No:
29606-06-2
Trimethoprim Impurity D
2-Amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-4-ol
Cas no:
92440-76-1
Mol.Wt:
92440-76-1
M.F:
C14H17N3O4
Off White Powder
Trimethoprim Impurity D
Cas No:
92440-76-1
Trimethoprim Impurity E
4-Amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-ol,Trimethoprim Related Compound A
Cas no:
60729-91-1
Mol.Wt:
60729-91-1
M.F:
C14H17N3O4
off-white to white solid
Trimethoprim Impurity E
Cas No:
60729-91-1
Trimethoprim Impurity F
5-[(3-bromo-4,5-dimethoxyphenyl)methyl]pyrimidine-2,4-diamine
Cas no:
16285-82-8
Mol.Wt:
16285-82-8
M.F:
C13H15BrN4O2
Yellow Powder
Trimethoprim Impurity F
Cas No:
16285-82-8
Trimethoprim Impurity G
5-[(4-ethoxy-3,5-dimethoxyphenyl)methyl]pyrimidine-2,4-diamine
Cas no:
78025-68-0
Mol.Wt:
78025-68-0
M.F:
C15H20N4O3
Yellowish Solid
Trimethoprim Impurity G
Cas No:
78025-68-0
Trimethoprim Impurity H
Methyl 3,4,5-trimethoxybenzoate,Trimebutine Impurity C
Cas no:
1916-07-0
Mol.Wt:
1916-07-0
M.F:
C11H14O5
White to off- white powder
Trimethoprim Impurity H
Cas No:
1916-07-0
Trimethoprim Impurity I
(2EZ)-3-anilino-2-[(3,4,5-trimethoxyphenyl)methyl]prop-2-enenitrile
Cas no:
30078-48-9
Mol.Wt:
30078-48-9
M.F:
C19H20N2O3
Off White Powder.
Trimethoprim Impurity I
Cas No:
30078-48-9
Trimethoprim Impurity J
3,4,5-trimethoxybenzoic acid
Cas no:
118-41-2
Mol.Wt:
118-41-2
M.F:
C10H12O5
white to off-white powder
Trimethoprim Impurity J
Cas No:
118-41-2
Trimethoprim Impurity A
N2-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine
Cas no:
213745-86-9
Mol.Wt:
213745-86-9
M.F:
C15H20N4O3
White to off-white powder
Trimethoprim Impurity A
Cas No:
213745-86-9
Trimethoprim Impurity B
(2,4-diaminopyrimidin-5-yl)(3,4,5-trimethoxyphenyl)methanone,Trimethoprim Related Compound B
Cas no:
30806-86-1
Mol.Wt:
30806-86-1
M.F:
C14H16N4O4
Off-white to white solid
Trimethoprim Impurity B
Cas No:
30806-86-1
