N-Phenylmaleimide (CAS 941-69-5) — formula C10H7NO2, molecular weight 173.17; category organic chemicals.
N-Phenylmaleimide (CAS 941-69-5) is a chemical raw material in the organic chemicals category. Its molecular formula C10H7NO2 comprises 10 C, 7 H, 1 N, 2 O atoms. Its molecular weight is about 173.17. Reported physicochemical data: melting point around 192 to 194 °F (NTP, 1992), boiling point around 324 °F at 12 mmHg (NTP, 1992), LogP about 1.09. 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 | 941-69-5 |
|---|---|
| Molecular Formula | C10H7NO2 |
| Molecular Weight | 173.17 |
| Melting Point | 192 to 194 °F (NTP, 1992) |
| Boiling Point | 324 °F at 12 mmHg (NTP, 1992) |
| LogP | 1.09 |
| Applications | Monomers, U.S. Production: 2023: 250, 000 - <550, 000 lb, 2022: 250, 2021: 250 |
| Category | Organic Chemicals |
Documented applications: Monomers, U.S. Production: 2023: 250, 000 - <550, 000 lb, 2022: 250, 2021: 250.
N-Phenylmaleimide is a carbon-based organic compound with CAS registry number 941-69-5 and molecular formula C10H7NO2 (molecular weight 173.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 941-69-5
Its molecular formula C10H7NO2 comprises 10 C, 7 H, 1 N, 2 O atoms.
Also known as: N-Phenylmaleimide · N-苯基马来酰亚胺
Category: organic chemicals
The CAS registry number of N-Phenylmaleimide is 941-69-5.
Molecular formula C10H7NO2, molecular weight 173.17.
It is also registered under: N-Phenylmaleimide, N-苯基马来酰亚胺.
Recorded applications: Monomers, U.S. Production: 2023: 250, 000 - <550, 000 lb, 2022: 250, 2021: 250.
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-Phenylmaleimide (CAS 941-69-5), compiled from public chemistry databases.
| CAS Registry Number | 941-69-5 |
|---|---|
| PubChem CID | 13662 |
| Molecular formula | C10H7NO2 |
| IUPAC name | 1-phenylpyrrole-2,5-dione |
| UNII (FDA) | 9U9KT462VW |
| Molecular Weight | 173.17 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 173.047678466 |
| Monoisotopic Mass | 173.047678466 |
| Topological Polar Surface Area | 37.4 |
| Heavy Atom Count | 13 |
| Boiling Point | 324 °F at 12 mmHg (NTP, 1992) |
|---|---|
| Melting Point | 192 to 194 °F (NTP, 1992) |
| LogP | 1.09 |
N-Phenylmaleimide; 941-69-5; Maleanil; 1-Phenyl-1H-pyrrole-2,5-dione; Maleimidobenzene; 1H-Pyrrole-2,5-dione, 1-phenyl-; MALEIMIDE, N-PHENYL-; DTXSID0041274; 9U9KT462VW; NSC-8183; DTXCID8021274; RefChem:830997; 213-382-0; 1-phenylpyrrole-2,5-dione; Maleinanil; 1-phenyl-2,5-dihydro-1H-pyrrole-2,5-dione
| Reported hazard statements | H301 (100%), H315 (94.2%), H317 (92.7%), H318 (83.2%), H319 (13.9%), H330 (49.6%), H335 (49.6%), H400 (93.4%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (94.2%): Causes skin irritation [Warning Skin corrosion/irritation]
N-Phenylmaleimide · CAS 941-69-5 · C10H7NO2. UNII 9U9KT462VW. Boiling Point: 324 °F at 12 mmHg (NTP, 1992); Melting Point: 192 to 194 °F (NTP, 1992); LogP: 1.09.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-苯基马来酰亚胺