Chemical identity
Metsulfuron-methyl
CAS 74223-64-6 · C14H15N5O6S
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-20226 |
|---|---|
| PubChem CID | 52999 |
| Name | Metsulfuron-methyl |
| CAS RN | 74223-64-6 |
| Molecular formula | C14H15N5O6S |
| Molecular weight | 381.36 g/mol |
| IUPAC name | 2-[[[[(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]amino]sulfonyl]benzoic acid methyl Ester |
| InChIKey | RSMUVYRMZCOLBH-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C14H15N5O6S |
|---|---|
| InChIKey | RSMUVYRMZCOLBH-UHFFFAOYSA-N |
| Ring count | 2 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | O=C(NS(=O)(C1=C(C(OC)=O)C=CC=C1)=O)NC2=NC(OC)=NC(C)=N2 |
|---|---|
| InChI | InChI=1S/C14H15N5O6S/c1-8-15-12(18-14(16-8)25-3)17-13(21)19-26(22,23)10-7-5-4-6-9(10)11(20)24-2/h4-7H,1-3H3,(H2,15,16,17,18,19,21) |
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 74223-64-6 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 74223-64-6 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
Metsulfuron
View API and impurity familyOther names
- Metsulfuron methyl ester
- methyl 2-[(4-methoxy-6-methyl-1, 3, 5-triazin-2-yl)carbamoylsulfamoyl]benzoate
- N-[(4-Methoxy-6-methyl-1, 3, 5-triazin-2-yl)aminocarbonyl]-2-methoxycarbonylbenzenesulfonamide
- N-((2-Methylcarbonyl)phenyl)sulfonyl-N'-(6-methoxy-4-methyl-2-triazinyl)urea
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 52999
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.
