2,3-DICHLORO-N-METHYLMALEIMIDE (CAS 1123-61-1) — formula C5H3Cl2NO2, molecular weight 179.99; category organic chemicals.
2,3-DICHLORO-N-METHYLMALEIMIDE (CAS 1123-61-1) is a chemical raw material in the organic chemicals category. Its molecular formula C5H3Cl2NO2 comprises 5 C, 3 H, 2 Cl, 1 N, 2 O atoms. Its molecular weight is about 179.99. Reported physicochemical data: LogP about 1.2. 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 | 1123-61-1 |
|---|---|
| Molecular Formula | C5H3Cl2NO2 |
| Molecular Weight | 179.99 |
| LogP | 1.2 |
| Category | Organic Chemicals |
2,3-DICHLORO-N-METHYLMALEIMIDE is a carbon-based organic compound with CAS registry number 1123-61-1 and molecular formula C5H3Cl2NO2 (molecular weight 179.99), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1123-61-1
Its molecular formula C5H3Cl2NO2 comprises 5 C, 3 H, 2 Cl, 1 N, 2 O atoms.
Also known as: 2,3-DICHLORO-N-METHYLMALEIMIDE · 2,3-二氯-N-甲基马来酰亚胺
Category: organic chemicals
The CAS registry number of 2,3-DICHLORO-N-METHYLMALEIMIDE is 1123-61-1.
Molecular formula C5H3Cl2NO2, molecular weight 179.99.
It is also registered under: 2,3-DICHLORO-N-METHYLMALEIMIDE, 2,3-二氯-N-甲基马来酰亚胺.
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 2,3-DICHLORO-N-METHYLMALEIMIDE (CAS 1123-61-1), compiled from public chemistry databases.
| CAS Number | 1123-61-1 |
|---|---|
| PubChem CID | 14293 |
| Molecular Formula | C5H3Cl2NO2 |
| IUPAC Name | 3,4-dichloro-1-methylpyrrole-2,5-dione |
| UNII (FDA) | D5ARQ6B32V |
| Molecular Weight | 179.99 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 178.9540837 |
| Monoisotopic Mass | 178.9540837 |
| Topological Polar Surface Area | 37.4 |
| Heavy Atom Count | 10 |
2,3-Dichloro-N-methylmaleimide; 3,4-dichloro-1-methylpyrrole-2,5-dione; RefChem:442045; 601-181-4; 1123-61-1; 3,4-dichloro-1-methyl-1H-pyrrole-2,5-dione; Dichloro-N-methylmaleimide; 3,4-dichloro-1-methyl-2,5-dihydro-1H-pyrrole-2,5-dione; N-Methyldichloromaleimide; N-Methyl-2,3-dichloromaleimide; Maleimide, dichloro-N-methyl-; N-Methyl-3,4-dichloromaleimide; 2,3-Dichloro-N-methylmaleinimide; MALEIMIDE, 2,3-DICHLORO-N-METHYL-; MFCD00830725; 1H-Pyrrole-2,5-dione, 3,4-dichloro-1-methyl-
| Notified hazard statements | H300 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3-二氯-N-甲基马来酰亚胺