CAS Number930-88-1
SynonymsEINECS 213-226-1; MFCD00005508; N-Methylmaleimide; 1-methylpyrrole-2,5-dione; 1-Methyl-1H-pyrrole-2,5-dione; N-Methyl-2,5-pyrroledione
Molecular FormulaC5H5NO2
Molecular Weight111.10
Purity97%
Density1.3±0.1 g/cm3
Boiling Point194.1±9.0 °C at 760 mmHg
Melting Point94-96 °C (lit.)
Appearancepowder
EINECS213-226-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 930-88-1 |
| Catalog No. | 2A-9025658 |
| Chinese Name | N-甲基马来酰亚胺 |
| Synonyms | EINECS 213-226-1; MFCD00005508; N-Methylmaleimide; 1-methylpyrrole-2,5-dione; 1-Methyl-1H-pyrrole-2,5-dione; N-Methyl-2,5-pyrroledione |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 |
| Purity | 97 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 194.1±9.0 °C at 760 mmHg |
| Melting Point | 94-96 °C (lit.) |
| Appearance | powder |
| Storage Condition | Keep container sealed, store in a cool, dry place, |
| Packaging | II |
| EINECS | 213-226-1 |
| HTC | 2925190090 |
| PubChem ID | 24864283 |
| MDL Number | MFCD00005508 |
| SMILES | CN1C(=O)C=CC1=O |
| InChI | 1S/C5H5NO2/c1-6-4(7)2-3-5(6)8/h2-3H,1H3 |
| InChI Key | SEEYREPSKCQBBF-UHFFFAOYSA-N |
| Beilstein/REAXYS | 108550 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| MSDS | msds/25658_2_930_88_1.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: 1759 International Dangerous Regulations for sea transport: 1759 International Dangerous Regulations for air transport: 1759 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, N.O.S. (N-Methylmaleimide) IMDG Code: CORROSIVE SOLID, N.O.S. (N-Methylmaleimide) International air transport hazard regulations: Corrosive solid, n.o.s. (N-Methylmaleimide) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 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 |
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