Mal-PEG2-alcohol (CAS 34321-81-8) — formula C8H11NO4, molecular weight 185.18; category organic chemicals.
| CAS Number | 34321-81-8 |
|---|---|
| Molecular Formula | C8H11NO4 |
| Molecular Weight | 185.18 |
| LogP | -0.2 |
| Category | Organic Chemicals |
Mal-PEG2-alcohol is a carbon-based organic compound with CAS registry number 34321-81-8 and molecular formula C8H11NO4 (molecular weight 185.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34321-81-8
Its molecular formula C8H11NO4 comprises 8 C, 11 H, 1 N, 4 O atoms.
Also known as: Mal-PEG2-alcohol · 1-（2-（2-羟基乙氧基）乙基）-1H-吡咯-2,5-二酮
Category: organic chemicals
The CAS registry number of Mal-PEG2-alcohol is 34321-81-8.
Molecular formula C8H11NO4, molecular weight 185.18.
It is also registered under: Mal-PEG2-alcohol, 1-（2-（2-羟基乙氧基）乙基）-1H-吡咯-2,5-二酮.
Category: Organic Chemicals.
Independent reference data for Mal-PEG2-alcohol (CAS 34321-81-8), compiled from public chemistry databases.
| CAS 号 | 34321-81-8 |
|---|---|
| PubChem CID | 19880610 |
| 分子式 | C8H11NO4 |
| IUPAC 名称 | 1-[2-(2-hydroxyethoxy)ethyl]pyrrole-2,5-dione |
| UNII（FDA） | Z992274638 |
| Molecular Weight | 185.18 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 185.06880783 |
| Monoisotopic Mass | 185.06880783 |
| Topological Polar Surface Area | 66.8 |
| Heavy Atom Count | 13 |
1-[2-(2-hydroxyethoxy)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione; 1-(2-(2-hydroxyethoxy)ethyl)-2,5-dihydro-1H-pyrrole-2,5-dione; RefChem:420999; 841-080-4; Mal-PEG2-alcohol; 34321-81-8; Mal-PEG2-OH; 1-(2-(2-hydroxyethoxy)ethyl)-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione, 1-[2-(2-hydroxyethoxy)ethyl]-; MFCD16780862; 1-[2-(2-HYDROXYETHOXY)ETHYL]PYRROLE-2,5-DIONE; Trastuzumab Impurity 3; 1-[2-(2-Hydroxyethoxy)ethyl]-1H-pyrrole-2,5-dione; Maleimide-PEG2-alcohol; SCHEMBL44460; orb1989120
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
1-（2-（2-羟基乙氧基）乙基）-1H-吡咯-2,5-二酮 · CAS 34321-81-8 · C8H11NO4. UNII Z992274638.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.