1-hydroxy-1H-pyrrole-2,5-dione (CAS 4814-74-8) — formula C4H3NO3, molecular weight 113.07; category organic chemicals.
| CAS Number | 4814-74-8 |
|---|---|
| Molecular Formula | C4H3NO3 |
| Molecular Weight | 113.07 |
| LogP | -1 |
| Category | Organic Chemicals |
1-hydroxy-1H-pyrrole-2,5-dione is a carbon-based organic compound with CAS registry number 4814-74-8 and molecular formula C4H3NO3 (molecular weight 113.07), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4814-74-8
Its molecular formula C4H3NO3 comprises 4 C, 3 H, 1 N, 3 O atoms.
Also known as: 1-hydroxy-1H-pyrrole-2,5-dione · 1-羟基-1H-吡咯-2,5-二酮
Category: organic chemicals
The CAS registry number of 1-hydroxy-1H-pyrrole-2,5-dione is 4814-74-8.
Molecular formula C4H3NO3, molecular weight 113.07.
It is also registered under: 1-hydroxy-1H-pyrrole-2,5-dione, 1-羟基-1H-吡咯-2,5-二酮.
Category: Organic Chemicals.
Independent reference data for 1-hydroxy-1H-pyrrole-2,5-dione (CAS 4814-74-8), compiled from public chemistry databases.
| CAS Registry Number | 4814-74-8 |
|---|---|
| PubChem CID | 78535 |
| Molecular formula | C4H3NO3 |
| IUPAC name | 1-hydroxypyrrole-2,5-dione |
| UNII (FDA) | Z9R45QGB9Y |
| Molecular Weight | 113.07 |
|---|---|
| XLogP3 | -1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 113.011292958 |
| Monoisotopic Mass | 113.011292958 |
| Topological Polar Surface Area | 57.6 |
| Heavy Atom Count | 8 |
N-Hydroxymaleimide; 1-Hydroxy-1H-pyrrole-2,5-dione; EINECS 225-385-4; DTXSID50197434; RefChem:75955; DTXCID60119925; 225-385-4; 4814-74-8; 1-hydroxypyrrole-2,5-dione; 1-hydroxy-2,5-dihydro-1h-pyrrole-2,5-dione; MFCD00005501; N-Hydroxymaleimide, 97%; Z9R45QGB9Y; A827481; SCHEMBL43426; MALEIMIDE, N-HYDROXY-
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
1-hydroxy-1H-pyrrole-2,5-dione · CAS 4814-74-8 · C4H3NO3. UNII Z9R45QGB9Y.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-羟基-1H-吡咯-2,5-二酮