Tert-butyl 4-(4-amino-3-methoxyphenyl)piperazine-1-carboxylate
Product Specifications
- CAS
- 1246532-96-6
- MF
- C16H25N3O3
- Appearance
- yellow solid
- Synonym(s)
- 1-Piperazinecarboxylic acid, 4-(4-amino-3-methoxyphenyl)-, 1,1-dimethylethyl ester; tert-butyl 4-(4-amino-3-methoxyphenyl)piperazine-1-carboxylate
- Shipping
- ambient temperature
- Storage
- 2-8°C
Tert-butyl 4-(4-amino-3-methoxyphenyl)piperazine-1-carboxylate corresponds to CAS 1246532-96-6 and formula C16H25N3O3. PubChem resolves the number to one compound, CID 67128946, with molecular weight 307.39. The verified graph is SMILES CC(C)(C)OC(=O)N1CCN(CC1)C2=CC(=C(C=C2)N)OC, and InChIKey RADGPXZWMLVDDP-UHFFFAOYSA-N identifies the same neutral, single-component structure without defined stereochemistry.
One piperazine nitrogen carries a tert-butyl carboxylate group, while the other is bonded directly to a substituted phenyl ring. Relative to that aryl–piperazine connection, amino occupies phenyl position 4 and methoxy position 3. The three nitrogens are the two piperazine atoms and the aromatic amino group. Three oxygens are distributed across methoxy and the carbamate carbonyl/ether pair. PubChem lists 4-(N-Boc-piperazine-1-yl)-2-methoxyaniline as an exact synonym; the preferred H1 expands the Boc shorthand and states every attachment explicitly. No separate ionic component accompanies this PubChem graph.
An exact Rlavie inquiry should contain CAS 1246532-96-6, the systematic H1, and the requested quantity, plus a MOL or SDF structure file. The file can be reconciled with PubChem CID 67128946, the complete SMILES, and InChIKey RADGPXZWMLVDDP-UHFFFAOYSA-N before request-specific information is reviewed. Both piperazine nitrogen attachments and the neighboring aromatic substituents should be confirmed. A shortened “Boc piperazine methoxyaniline” label does not establish which nitrogen bears the carbamate or where amino and methoxy lie on the phenyl ring.