N-(n-Propyl)maleimide (CAS 21746-40-7) — formula C7H9NO2, molecular weight 139.15; category organic chemicals.
N-(n-Propyl)maleimide (CAS 21746-40-7) is a chemical raw material in the organic chemicals category. Its molecular formula C7H9NO2 comprises 7 C, 9 H, 1 N, 2 O atoms. Its molecular weight is about 139.15. Reported physicochemical data: LogP about 1.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 21746-40-7 |
|---|---|
| Molecular Formula | C7H9NO2 |
| Molecular Weight | 139.15 |
| LogP | 1.4 |
| Category | Organic Chemicals |
N-(n-Propyl)maleimide is a carbon-based organic compound with CAS registry number 21746-40-7 and molecular formula C7H9NO2 (molecular weight 139.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21746-40-7
Its molecular formula C7H9NO2 comprises 7 C, 9 H, 1 N, 2 O atoms.
Also known as: N-(n-Propyl)maleimide · N-(正丙基)马来酰亚胺 · N-PROPYLMALEIMIDE
Category: organic chemicals
The CAS registry number of N-(n-Propyl)maleimide is 21746-40-7.
Molecular formula C7H9NO2, molecular weight 139.15.
It is also registered under: N-(n-Propyl)maleimide, N-(正丙基)马来酰亚胺, N-PROPYLMALEIMIDE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for N-(n-Propyl)maleimide (CAS 21746-40-7), compiled from public chemistry databases.
| CAS Number | 21746-40-7 |
|---|---|
| PubChem CID | 89033 |
| Molecular Formula | C7H9NO2 |
| IUPAC Name | 1-propylpyrrole-2,5-dione |
| UNII (FDA) | YU2PGR5GLW |
| Molecular Weight | 139.15 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 139.063328530 |
| Monoisotopic Mass | 139.063328530 |
| Topological Polar Surface Area | 37.4 |
| Heavy Atom Count | 10 |
21746-40-7; 1-Propyl-1H-pyrrole-2,5-dione; N-Propylmaleimide; DTXSID50176143; EINECS 244-564-8; RefChem:436453; DTXCID5098634; 244-564-8; 1-propylpyrrole-2,5-dione; N-(n-propyl)maleimide; n-Propyl maleimide; N-n-Propylmaleimide; 1-propyl-2,5-dihydro-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione, 1-propyl-; N-Propylmaleimide, 95%; MFCD00014541
| Notified hazard statements | H226 (90.7%), H302 (90.7%), H317 (90.7%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-(正丙基)马来酰亚胺