
Chemical identity
Amorolfine EP Impurity E
CAS 2134097-34-8 · C21H35NO
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-06157 |
|---|---|
| PubChem CID | 6321270 |
| Name | Amorolfine EP Impurity E |
| CAS RN | 2134097-34-8 |
| Molecular formula | C21H35NO |
| Molecular weight | 317.51 g/mol |
| IUPAC name | mixture of (2RS,6RS)-2,6-dimethyl-4-[(2R)-2-methyl- 3-[4-(2-methylbutan-2-yl)phenyl]propyl]morpholine and (2RS,6RS)-2,6-dimethyl-4-[(2S)-2-methyl-3-[4-(2- methylbutan-2-yl)phenyl]propyl]morpholine |
| InChIKey | MQHLMHIZUIDKOO-FQECFTEESA-N |
02Structure identifiers

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.
| Defined stereocentres | 2 |
|---|---|
| Unassigned stereocentres | 1 |
| Ring count | 2 |
| Secondary amines | 0 |
| Tertiary amines | 1 |
| N-methyl amine sites | 0 |
| SMILES | CCC(C)(C)C1=CC=C(C=C1)CC(C)CN2C[C@@H](O[C@H](C2)C)C |
|---|---|
| InChI | Not listed |
| Formula from structure | C21H35NO |
| Molecular weight from structure | 317.51 g/mol |
03Stereochemistry
The published structure contains 2 defined and 1 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
3 recordsThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.


2,6-Dimethyl-4-(2-methyl-3-(4-(2-methylbutan-2-yl)phenyl)propyl)morpholine
CAS not listed
MQHLMHIZUIDKOO-UHFFFAOYSA-N
0 defined, 3 unassigned centres

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.
04India 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 2134097-34-8 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 2134097-34-8 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
05Names and relationships
Associated parent compound
Amorolfine
View API and impurity familyOther names
- Amorolfine trans-Isomer
- trans-Amorolfine
- 2134097-34-8
- AMOROLFINE EP IMPURITY E
- Morpholine, 4-[3-[4-(1,1-dimethylpropyl)phenyl]-2-methylpropyl]-2,6-dimethyl-, (2R,6R)-rel-
- (2RS,6RS)-2,6-Dimethyl-4-[2-methyl-3-[4-(2-methylbutan-2-yl)phenyl]propyl]morpholine
- (2RS,6RS)-4-[3-[4-(1,1-Dimethylpropyl)phenyl]-2-methyl-propyl]-2,6-dimethyl-morpholine
- G87450
06Documented 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.
07Sources
- S01PubChem compound record, CID 6321270
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.
