Chemical identity
Haloperidol Decanoate EP Impurity J / Haloperidol Undecanoate / Haloperidol Decanoate Related Compound G
CAS 1797983-18-6 · C32H43ClFNO3
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-16500 |
|---|---|
| PubChem CID | 76957705 |
| Name | Haloperidol Decanoate EP Impurity J / Haloperidol Undecanoate / Haloperidol Decanoate Related Compound G |
| CAS RN | 1797983-18-6 |
| Molecular formula | C32H43ClFNO3 |
| Molecular weight | 544.14 g/mol |
| IUPAC name | 4-(4-Chlorophenyl)-1-[4-(4-fluorophenyl)-4-oxobutyl]piperidin-4-yl undecanoate |
| InChIKey | SILFUYMQHCIFAV-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C32H43ClFNO3 |
|---|---|
| InChIKey | SILFUYMQHCIFAV-UHFFFAOYSA-N |
| Ring count | 3 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | CCCCCCCCCCC(=O)OC1(CCN(CC1)CCCC(=O)C2=CC=C(C=C2)F)C3=CC=C(C=C3)Cl |
|---|---|
| InChI | InChI=1S/C32H43ClFNO3/c1-2-3-4-5-6-7-8-9-12-31(37)38-32(27-15-17-28(33)18-16-27)21-24-35(25-22-32)23-10-11-30(36)26-13-19-29(34)20-14-26/h13-20H,2-12,21-25H2,1H3 |
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 | NOT FOUND IN REVIEWED ENTRIES | CAS 1797983-18-6 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated. |
|---|---|---|
| SCOMET | NOT FOUND IN REVIEWED CAS ENTRIES | CAS 1797983-18-6 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · source version 1985-09-16
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · source version 2026-03-11
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · source version 2024-09-02
04Names and relationships
Associated parent compound
Haloperidol Decanoate
View API and impurity familyOther names
- Haloperidol Decanoate EP Impurity J
- Haloperidol Decanoate Related Compound G
- Haloperidol Undecanoate
- [4-(4-chlorophenyl)-1-[4-(4-fluorophenyl)-4-oxobutyl]piperidin-4-yl] undecanoate
- HALOPERIDOL DECANOATE IMPURITY J [EP IMPURITY]
- HALOPERIDOL DECANOATE IMPURITY, HALOPERIDOL UNDECANOATE- [USP IMPURITY]
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 76957705
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.
