4-O-Desmethyl 4-O-Ethyl Trimethoprim
Product Code
TRC-D295700
CAS Number
EP Description
Trimethoprim Impurity G
Product Format
Neat
Molecular Formula
C15 H20 N4 O3
Molecular Weight
304.34
API Family
TrimethoprimProduct Categories
Impurity Reference Materials , Other antibacterials, Pharmaceutical Toxicology Reference Materials
Product Type
ImpurityDocumentation
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Product Information
Chemical Data
Analyte Name
5-(4-Ethoxy-3,5-dimethoxybenzyl)pyrimidine-2,4-diamine
CAS Number
78025-68-0
Molecular Formula
C15 H20 N4 O3
Molecular Weight
304.34
Accurate Mass
304.1535
SMILES
CCOc1c(OC)cc(Cc2cnc(N)nc2N)cc1OC
InChI
InChI=1S/C15H20N4O3/c1-4-22-13-11(20-2)6-9(7-12(13)21-3)5-10-8-18-15(17)19-14(10)16/h6-8H,4-5H2,1-3H3,(H4,16,17,18,19)
IUPAC
5-[(4-ethoxy-3,5-dimethoxyphenyl)methyl]pyrimidine-2,4-diamine
Product Data
Storage Temperature
+4°C
Shipping Temperature
Room Temperature
Country of Origin
CANADA
Product Type
Impurity
Product Format
Neat
API Family
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