1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione (CAS 31581-09-6) — formula C12H11NO2, molecular weight 201.22; category organic chemicals.
1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione (CAS 31581-09-6) is a chemical raw material in the organic chemicals category. Its molecular formula C12H11NO2 comprises 12 C, 11 H, 1 N, 2 O atoms. Its molecular weight is about 201.22. Reported physicochemical data: LogP about 1.8. 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 | 31581-09-6 |
|---|---|
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 |
| LogP | 1.8 |
| Category | Organic Chemicals |
1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione is a carbon-based organic compound with CAS registry number 31581-09-6 and molecular formula C12H11NO2 (molecular weight 201.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 31581-09-6
Its molecular formula C12H11NO2 comprises 12 C, 11 H, 1 N, 2 O atoms.
Also known as: 1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione · 1-(2,3-二甲基苯基)-1H-吡咯-2,5-二酮
Category: organic chemicals
The CAS registry number of 1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione is 31581-09-6.
Molecular formula C12H11NO2, molecular weight 201.22.
It is also registered under: 1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione, 1-(2,3-二甲基苯基)-1H-吡咯-2,5-二酮.
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 1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione (CAS 31581-09-6), compiled from public chemistry databases.
| CAS Registry Number | 31581-09-6 |
|---|---|
| PubChem CID | 93153 |
| Molecular formula | C12H11NO2 |
| IUPAC name | 1-(2,3-dimethylphenyl)pyrrole-2,5-dione |
| Molecular Weight | 201.22 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 201.078978594 |
| Monoisotopic Mass | 201.078978594 |
| Topological Polar Surface Area | 37.4 |
| Heavy Atom Count | 15 |
1-(2,3-Dimethylphenyl)-1H-pyrrole-2,5-dione; n-(2,3-xylyl)maleimide; DTXSID50953552; RefChem:420371; DTXCID201381601; 666-308-8; 31581-09-6; 1-(2,3-dimethylphenyl)pyrrole-2,5-dione; 1-(2,3-Dimethyl-phenyl)-pyrrole-2,5-dione; MFCD00030660; 1-(2,3-dimethylphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione, 1-(2,3-dimethylphenyl)-; N-2,3-Xylylmaleimide; N-(2,3-Dimethylphenyl)maleimide; Maleimide, N-2,3-xylyl-; 1-(2,3-dimethylphenyl)azoline-2,5-dione
| Reported hazard statements | H315 (100%), H318 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
1-(2,3-dimethylphenyl)-1H-pyrrole-2,5-dione · CAS 31581-09-6 · C12H11NO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.