CAS Number541-59-3
Synonymsmaleic acid imide; monomaleimide; Maleic imide; EINECS 208-787-4; 1H-Pyrrole-2.5-dione; 3-pyrroline-2,5-dione; Maleimide; Maleinimide; pyrroline-2,5-dion; 2,5-Pyrroledione; 1H-Pyrrole-2,5-dione; N-hydroxysuccinimide; MFCD00005494; Pyrrole-2,5-dione
Molecular FormulaC4H3NO2
Molecular Weight97.07
Purity99%
Density1.4±0.1 g/cm3
Boiling Point264.4±23.0 °C at 760 mmHg
Melting Point91-93 °C (lit.)
Appearancepowder
EINECS208-787-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 541-59-3 |
| Catalog No. | 2A-9022753 |
| Chinese Name | 马来酰亚胺 |
| Synonyms | maleic acid imide; monomaleimide; Maleic imide; EINECS 208-787-4; 1H-Pyrrole-2.5-dione; 3-pyrroline-2,5-dione; Maleimide; Maleinimide; pyrroline-2,5-dion; 2,5-Pyrroledione; 1H-Pyrrole-2,5-dione; N-hydroxysuccinimide; MFCD00005494; Pyrrole-2,5-dione |
| Molecular Formula | C4H3NO2 |
| Molecular Weight | 97.07 |
| Purity | 99 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 264.4±23.0 °C at 760 mmHg |
| Melting Point | 91-93 °C (lit.) |
| Appearance | powder |
| Water Solubility | SOLUBLE |
| Storage Condition | Store in a cool, dry, well-ventilated warehouse. K |
| Packaging | III |
| EINECS | 208-787-4 |
| HTC | 29251995 |
| PubChem ID | 24847914 |
| MDL Number | MFCD00005494 |
| SMILES | O=C1NC(=O)C=C1 |
| InChI | 1S/C4H3NO2/c6-3-1-2-4(7)5-3/h1-2H,(H,5,6,7) |
| InChI Key | PEEHTFAAVSWFBL-UHFFFAOYSA-N |
| Beilstein/REAXYS | 106910 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 8 |
| MSDS | msds/22753_1_541_59_3.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2923 International Dangerous Regulations for sea transport: 2923 International Dangerous Regulations for air transport: 2923 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, TOXIC, N.O.S. (Maleimide) CORROSIVE SOLID, TOXIC, N.O.S. (Maleimide) International air transport hazard regulations: Corrosive solid, toxic, n.o.s. (Maleimide) 14.3 Transport hazard categories European Land Transport Dangerous Regulations: 8 (6.1) International Maritime Transport Dangerous Regulations: 8 (6.1) International Air Transport Dangerous Regulations: 8 (6.1) 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 3-Methyl-1-butanethiol | 541-31-1 | 2A-9022745 |
| Butyramide | 541-35-5 | 2A-9022746 |
| Ethyl chloroformate | 541-41-3 | 2A-9022747 |
| Isovaleramide | 541-46-8 | 2A-9022748 |
| Dithiobiuret | 541-53-7 | 2A-9022750 |
| 1,3-Phenylenediamine sulfate | 541-70-8 | 2A-9022755 |
| Ethylidene diacetate | 542-10-9 | 2A-9022761 |
| delta-Valerolactone | 542-28-9 | 2A-9022763 |
| 2-Chloroethyl acetate | 542-58-5 | 2A-9022765 |
| 1,3-Dichloropropene | 542-75-6 | 2A-9022767 |
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