Chemical identity
Paracetamol EP Impurity A
CAS 614-80-2 · C8H9NO2
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-24679 |
|---|---|
| PubChem CID | 11972 |
| Name | Paracetamol EP Impurity A |
| CAS RN | 614-80-2 |
| Molecular formula | C8H9NO2 |
| Molecular weight | 151.16 g/mol |
| IUPAC name | N-(2-Hydroxyphenyl)acetamide |
| InChIKey | ADVGKWPZRIDURE-UHFFFAOYSA-N |
02Structure identifiers

The parsed structure contains 1 ring, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.
| Defined stereocentres | 0 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 1 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | CC(=O)NC1=CC=CC=C1O |
|---|---|
| InChI | Not listed |
| Formula from structure | C8H9NO2 |
| Molecular weight from structure | 151.16 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 614-80-2 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 614-80-2 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
04Safety data (SDS / MSDS)
Compound-specific GHS text is shown without pictograms. Check the source SDS for the exact material and concentration before use.
GHS classification and hazard statements
- H315Causes skin irritation.Skin irritation, Category 2
- H319Causes serious eye irritation.Eye irritation, Category 2
Precautionary statements
- P264Wash thoroughly after handling.
- P280Wear protective gloves and eye protection.
- P302+P352IF ON SKIN: Wash with plenty of water.
- P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
- P337+P317If eye irritation persists: Get medical help.
Public classification reports are not identical. Only the consistently reported skin and eye irritation statements are shown. Review PubChem GHS record for CID 11972.
05Names and relationships
Associated parent compound
Paracetamol; Acetaminophen
View API and impurity familyOther names
- 2-Acetamidophenol
- o-Hydroxyacetanilide
- 2'-Hydroxyacetanilide
- o-(Acetylamino)phenol
- 2-(Acetylamino)phenol
- N-Acetyl-2-aminophenol
- N-Phenylglycolamide
- Orthocetamol
- Acetaminophen Related Compound C
- Paracetamol EP Impurity A
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 11972
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.
