4-maleimidobenzoic acid methyl ester (CAS 40349-49-3) — formula C12H9NO4, molecular weight 231.20; category organic chemicals.
4-maleimidobenzoic acid methyl ester (CAS 40349-49-3) is a chemical raw material in the organic chemicals category. Its molecular formula C12H9NO4 comprises 12 C, 9 H, 1 N, 4 O atoms. Its molecular weight is about 231.20. Reported physicochemical data: LogP about 0.9. 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 | 40349-49-3 |
|---|---|
| Molecular Formula | C12H9NO4 |
| Molecular Weight | 231.20 |
| LogP | 0.9 |
| Category | Organic Chemicals |
4-maleimidobenzoic acid methyl ester is a carbon-based organic compound with CAS registry number 40349-49-3 and molecular formula C12H9NO4 (molecular weight 231.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 40349-49-3
Its molecular formula C12H9NO4 comprises 12 C, 9 H, 1 N, 4 O atoms.
Also known as: 4-maleimidobenzoic acid methyl ester · 4-马来酰亚胺基苯甲酸甲酯
Category: organic chemicals
The CAS registry number of 4-maleimidobenzoic acid methyl ester is 40349-49-3.
Molecular formula C12H9NO4, molecular weight 231.20.
It is also registered under: 4-maleimidobenzoic acid methyl ester, 4-马来酰亚胺基苯甲酸甲酯.
Category: Organic Chemicals.
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Independent reference data for 4-maleimidobenzoic acid methyl ester (CAS 40349-49-3), compiled from public chemistry databases.
| CAS Number | 40349-49-3 |
|---|---|
| PubChem CID | 286519 |
| Molecular Formula | C12H9NO4 |
| IUPAC Name | methyl 4-(2,5-dioxopyrrol-1-yl)benzoate |
| UNII (FDA) | ST50403664 |
| Molecular Weight | 231.20 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 231.05315777 |
| Monoisotopic Mass | 231.05315777 |
| Topological Polar Surface Area | 63.7 |
| Heavy Atom Count | 17 |
40349-49-3; methyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate; methyl 4-(2,5-dioxopyrrol-1-yl)benzoate; 4-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid methyl ester; MFCD00756712; Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, methyl ester; methyl 4-(2,5-dioxoazolinyl)benzoate; NSC144972; CBMicro_026607; SCHEMBL3765434; DTXSID10301616; ALBB-027887; SBB097734; STK229079; AKOS000296041; NSC-144972
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-马来酰亚胺基苯甲酸甲酯