Chemical identity
Pioglitazone EP Impurity E
CAS 868754-42-1 · C₂₀H₂₅NO₃
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-25330 |
|---|---|
| PubChem CID | 29980032 |
| Name | Pioglitazone EP Impurity E |
| CAS RN | 868754-42-1 |
| Molecular formula | C₂₀H₂₅NO₃ |
| Molecular weight | 327.42 |
| IUPAC name | Ethyl 3-[4-[2-(5-Ethylpyridin-2-yl) ethoxy] phenyl] propanoate |
| InChIKey | PGOQCGKYYXPSDW-UHFFFAOYSA-N |
02Structure identifiers
Structure facts for this exact identity.
| Molecular formula | C₂₀H₂₅NO₃ |
|---|---|
| InChIKey | PGOQCGKYYXPSDW-UHFFFAOYSA-N |
| Ring count | 2 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | CCC1=CN=C(C=C1)CCOC2=CC=C(C=C2)CCC(=O)OCC |
|---|---|
| InChI | InChI=1S/C20H25NO3/c1-3-16-5-9-18(21-15-16)13-14-24-19-10-6-17(7-11-19)8-12-20(22)23-4-2/h5-7,9-11,15H,3-4,8,12-14H2,1-2H3 |
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 868754-42-1 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 868754-42-1 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
Pioglitazone
View API and impurity familyOther names
- Pioglitazone Ethyl Ester Impurity
- 4-[2-(5-Ethyl-2-pyridinyl)ethoxy]benzene propanoic Acid Ethyl Ester
- Benzene propanoic acid, 4-(2-(5-ethyl-2-pyridinyl)ethoxy)-, ethyl ester
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 29980032
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.