Chemical identity
1-ethyl-4-(3-pyridinylmethyl)piperazine
CAS 414881-11-1 · C12H19N3
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-04435 |
|---|---|
| PubChem CID | 763449 |
| Name | 1-ethyl-4-(3-pyridinylmethyl)piperazine |
| CAS RN | 414881-11-1 |
| Molecular formula | C12H19N3 |
| Molecular weight | 205.3 g/mol |
| IUPAC name | 1-Ethyl-4-(pyridin-3-ylmethyl)piperazine |
| InChIKey | NMOOIAYQMKTIKS-UHFFFAOYSA-N |
02Structure identifiers

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.
| Defined stereocentres | 0 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 2 |
| Secondary amines | 0 |
| Tertiary amines | 2 |
| N-methyl amine sites | 0 |
| SMILES | CCN1CCN(CC1)CC2=CN=CC=C2 |
|---|---|
| InChI | Not listed |
| Formula from structure | C12H19N3 |
| Molecular weight from structure | 205.3 g/mol |
03India status for this compound
These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.
| NDPS / RCS | NO EXACT MATCH FOUND | CAS 414881-11-1 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 414881-11-1 has no exact match in the reviewed SCOMET list. |
| Review date | 2026-08-01 | Recheck the current official instruments for the material, concentration, activity and date in question. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · reviewed 2026-08-01
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · reviewed 2026-08-01
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · reviewed 2026-08-01
04Names and relationships
Associated parent compound
Abemaciclib
View API and impurity familyOther names
- Abemaciclib Impurity 3
- 1-ethyl-4-(3-pyridinylmethyl)piperazine
- Piperazine, 1-ethyl-4-(3-pyridinylmethyl)- (9CI)
- 1-Ethyl-4-(pyridin-3-ylmethyl)piperazine
- 414881-11-1
- HVH9HR3W2B
- Cambridge id 5262951
- MLS001008348
- CHEMBL1718397
- SCHEMBL10294632
- SCHEMBL27858569
- HMS2848I13
05Documented history
Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.
No verified discovery, first report, occurrence, use or issue event is currently available for this identity.
06Sources
- S01PubChem compound record, CID 763449
Names and machine-readable chemical identity properties.
- S02NCBI website and molecular data policies
Reuse policy for NCBI molecular data. This page does not reproduce vendor descriptions or contributed narrative text.
- S03Narcotic Drugs and Psychotropic Substances Act, 1985, Schedule
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S04Controlled-substances notifications and amendments
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S05Appendix 3, SCOMET List
Directorate General of Foreign Trade, Government of India. Used for the exact-compound India status shown on this page.
