Molecular properties
- Formula
- C14H18N4O3
- Molar mass
- 290.32 g·mol−1
- Exact mass
- 290.1379 Da
- 8
- PubChem CID
- 5578
Molecule record
5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine
C14H18N4O3
290.32 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Aromatic ring
Ether
Primary amine
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine
- 2,4-Pyrimidinediamine, 5-[(3,4,5-trimethoxyphenyl)methyl]-
- 738-70-5
- BW 56-72
- DTXSID3023712
- Infectotrimet
- Monoprim
- Monotrim
Show all 24 synonyms
- NIH 204
- NSC-106568
- Proloprim
- Syraprim
- Tiempe
- Trimethoprime
- Trimethoprimum
- Trimetoprim
- Trimetoprima
- Trimogal
- Trimopan
- Trimpex
- Trimpex 200
- Uretrim
- Wellcoprim
- trimethoprim
Structure identifiers
- Canonical SMILES
- COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC
- Isomeric SMILES
- COC1=CC(=CC(=C1OC)OC)CC2=CN=C(N=C2N)N
- InChI
- InChI=1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)
- InChIKey
- IEDVJHCEMCRBQM-UHFFFAOYSA-N
- PubChem CID
- 5578
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for 5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.