CAS Number1122-10-7
SynonymsMALEIMIDE,DIBROMO; Dibromomaleinimide; MFCD00185696; 2,3-Dibromomaleimide; 3,4-dibromomaleimide; 2,3-Dibromomaleinimide; 3,4-dibromo-2,5-dihydro-1H-pyrrole-2,5-dione; 3,4-Dibromo-1H-pyrrole-2,5-dione; 3,4-dibromo-2,5-dihydro-1H-2,5-pyrroledione; 3,4-dilbromomaleimide
Molecular FormulaC4HBr2NO2
Molecular Weight254.86
Purity97%
Density2.661 g/cm3
Boiling Point275.3ºC at 760 mmHg
Melting Point228-231 °C (lit.)
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1122-10-7 |
| Catalog No. | 2A-9026215 |
| Chinese Name | 3,4-二溴-1H-吡咯-2,5-二酮 |
| Synonyms | MALEIMIDE,DIBROMO; Dibromomaleinimide; MFCD00185696; 2,3-Dibromomaleimide; 3,4-dibromomaleimide; 2,3-Dibromomaleinimide; 3,4-dibromo-2,5-dihydro-1H-pyrrole-2,5-dione; 3,4-Dibromo-1H-pyrrole-2,5-dione; 3,4-dibromo-2,5-dihydro-1H-2,5-pyrroledione; 3,4-dilbromomaleimide |
| Molecular Formula | C4HBr2NO2 |
| Molecular Weight | 254.86 |
| Purity | 97 |
| Density | 2.661 g/cm3 |
| Boiling Point | 275.3ºC at 760 mmHg |
| Melting Point | 228-231 °C (lit.) |
| Appearance | solid |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Store at room temperature, away from light, in a v |
| HTC | 2925190090 |
| PubChem ID | 24879339 |
| MDL Number | MFCD00185696 |
| SMILES | BrC1=C(Br)C(=O)NC1=O |
| InChI | 1S/C4HBr2NO2/c5-1-2(6)4(9)7-3(1)8/h(H,7,8,9) |
| InChI Key | BIKSKRPHKQWJCW-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/26215_1_1122_10_7.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. (2,3-Dibromomaleimide) IMDG Code: CORROSIVE SOLID, N.O.S. (2,3-Dibromomaleimide) IFRS: Corrosive solid, n.o.s. (2,3-Dibromomaleimide) 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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