| 1,1-DIMETHYL-2-SELENOUREA Basic information |
| Product Name: | 1,1-DIMETHYL-2-SELENOUREA |
| Synonyms: | N,N-DIMETHYL-2-SELENOUREA;asym-Dimethylselenium urea;1,1-Dimethyl-2-selenourea 97%;N，N-Dimethylseleniumurea;N,N-DIMETHYLSELENOUREA;1-$l^{1}-selanyl-N,N-dimethylmethanimidamide;n,n-dimethyl-selenoure;N,N-Dimethylselenourea,97% |
| CAS: | 5117-16-8 |
| MF: | C3H8N2Se |
| MW: | 151.07 |
| EINECS: | 225-854-3 |
| Product Categories: | organoselenides;Building Blocks;Organic Building Blocks;Selenium Compounds |
| Mol File: | 5117-16-8.mol |
| 1,1-DIMETHYL-2-SELENOUREA Chemical Properties |
| Melting point | 172-174 °C(lit.) |
| Boiling point | 177.2±23.0 °C(Predicted) |
| storage temp. | 0-6°C |
| form | solid |
| EPA Substance Registry System | Selenourea, N,N-dimethyl- (5117-16-8) |
| Safety Information |
| Hazard Codes | T,N |
| Risk Statements | 23/25-33-50/53 |
| Safety Statements | 20/21-28-45-60-61-50 |
| RIDADR | UN 3283 6.1/PG 2 |
| WGK Germany | 3 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| 1,1-DIMETHYL-2-SELENOUREA Usage And Synthesis |
| Chemical Properties | light brown to grey crystalline powder |
| Uses | 1,1-Dimethyl-2-selenourea was used as precursor to synthesize CdSe quantum dots in aqueous solution under simultaneous illumination with a diode-pumped solid state green laser and a Xe-Hg lamp. |
| General Description | One-electron oxidation of 1,1-dimethyl-2-selenourea (1,1′-dimethyl-2-selenourea) by hydroxyl radicals, one-electron-specific oxidants, was studied using pulse radiolysis technique. |
| 1,1-DIMETHYL-2-SELENOUREA Preparation Products And Raw materials |
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