N-Methylphthalimide
CAS 550-44-7
Used in 1 industrial sector tracked by the EPA.
Production is reported production, not a complete census of factories. Production reporting year: 2023.
Where It Comes From
- 2023
- US production 7.8M lb · Imports Zero
- 2019
- US production Confidential · Imports Confidential
Why It Matters
Industrial Uses
- •Intermediate in Plastics Material and Resin Manufacturing (100%)Processing as a reactant
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
25 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.04 | 500 g | 98% |
| Chemscene | United States | $0.09 | 1 kg | — |
| BLD Pharmatech GmbH | Germany | $0.09 | 1 kg | 98% |
| BLD Pharmatech Ltd. | China | $0.09 | 1 kg | 98% |
| AK Scientific Specialized | United States | $0.09 | 1 kg | 95% |
| A2B Chem LLC | United States | $0.10 | 100 g | 97% |
| Ambeed, Inc. | United States | $0.11 | 1 kg | 98% |
| AK Scientific, Inc. | United States | $0.12 | 1 kg | 98% |
| AA BLOCKS | United States | $0.12 | 100 g | 97% |
| BLD Pharmatech Co., Limited | United States | $0.21 | 100 g | 98% |
| MedChemExpress MCE | Sweden | $0.23 | 1 kg | 99.79% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 98% |
| Angene International Limited | United States | $0.27 | 500 g | 98% |
| Fluorochem EU | Germany | $0.44 | 25 g | 97% |
| AstaTech (2 weeks) | United States | $1.48 | 25 g | 95% |
| ALFA AESAR | Germany | $3.60 | 25 g | 98% |
| Sigma-Aldrich (Rush Stock) | Germany | $7.64 | 5 g | 98% |
| Sigma-Aldrich | Germany | $7.64 | 5 g | 98% |
| MedKoo Biosciences, Inc | United States | $44.00 | 5 g | 98% |
| TargetMol Chemicals | China → United States | $82.00 | 1 g | 99.95% |
| Specs | Netherlands | $268.62 | 500 mg | 90% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| Otava, Ltd. | Ukraine | $2724.00 | 50 mg | 95% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID5027198Retrieved 2026-04-06
- PubChem · compound 11074Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
Brief citations
N-Methylphthalimide (CAS 550-44-7) https://chemicalindependence.com/chemical/550-44-7/ EPA CompTox (DSSTox): DTXSID5027198. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5027198 PubChem: 11074. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/11074 EPA Chemical Data Reporting: 550-44-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 550-44-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting