Chemical identity
3H-1,2,4-Triazole-3-thione, 5-amino-4-(4-cyclopropyl-1-naphthalenyl)-2,4-dihydro
CAS 878671-96-6 · C15H14N4S
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-18332 |
|---|---|
| PubChem CID | 46835480 |
| Name | 3H-1,2,4-Triazole-3-thione, 5-amino-4-(4-cyclopropyl-1-naphthalenyl)-2,4-dihydro |
| CAS RN | 878671-96-6 |
| Molecular formula | C15H14N4S |
| Molecular weight | 282.37 g/mol |
| IUPAC name | 5-amino-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazole-3-thiol |
| InChIKey | VHPOGQZYQNLNNN-UHFFFAOYSA-N |
02Structure identifiers

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.
| Defined stereocentres | 0 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 4 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | C1CC1C2=CC=C(C3=CC=CC=C23)N4C(=NNC4=S)N |
|---|---|
| InChI | Not listed |
| Formula from structure | C15H14N4S |
| Molecular weight from structure | 282.37 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 878671-96-6 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 878671-96-6 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
Lesinurad
View API and impurity familyOther names
- Lesinurad Impurity 12
- 3H-1,2,4-Triazole-3-thione, 5-amino-4-(4-cyclopropyl-1-naphthalenyl)-2,4-dihydro
- 5-amino-4-(4-cyclopropyl-1-naphthalenyl)-2,4-dihydro-3H-1,2,4-Triazole-3-thione
- 5-Amino-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazole-3-thiol
- RefChem:532304
- 689-972-0
- 878671-96-6
- 3-amino-4-(4-cyclopropylnaphthalen-1-yl)-4h-1,2,4-triazole-5-thiol
- 3-amino-4-(4-cyclopropylnaphthalen-1-yl)-1H-1,2,4-triazole-5-thione
- MFCD09991698
- 5-amino-4-(4-cyclopropylnaphthalen-1-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
- 3-Amino-4-(4-cyclopropyl-1-naphthyl)-1H-1,2,4-triazole-5(4H)-thione
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 46835480
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.
