CAS 459-64-3|4-Methoxybenzenediazonium tetrafluoroborate
Introduction：Basic information about CAS 459-64-3|4-Methoxybenzenediazonium tetrafluoroborate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Methoxybenzenediazonium tetrafluoroborate | ||
|---|---|---|---|
| CAS Number | 459-64-3 | Molecular Weight | 221.948 |
| Density | / | Boiling Point | / |
| Molecular Formula | C7H7BF4N2O | Melting Point | 142-144ºC(lit.) |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | 4-Methoxybenzenediazonium tetrafluoroborate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Melting Point | 142-144ºC(lit.) |
|---|---|
| Molecular Formula | C7H7BF4N2O |
| Molecular Weight | 221.948 |
| Exact Mass | 222.058762 |
| PSA | 37.38000 |
| LogP | 3.47978 |
| InChIKey | BYGWNWAFXUPZHI-UHFFFAOYSA-N |
| SMILES | COc1ccc([N+]#N)cc1.F[B-](F)(F)F |
| Storage condition | Refrigerator (+4°C) |
| Water Solubility | Decompose in water |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | 26-36/37/39-45 |
| RIDADR | UN 3261 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2927000090 |
Customs
| HS Code | 2927000090 |
|---|---|
| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Articles4
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| Synthesis and structure of some azo coupled cyclic beta-enaminones. Magn. Reson. Chem. 45(4) , 330-9, (2007) The reaction of 3-phenylaminocyclopent-2-en-1-one with 4-methyl, 4-methoxy and 4-chlorobenzenediazonium tetrafluoroborates was used to prepare the azo coupling products 3a-c. It was found that these c... | |
| Electronic properties of Si surfaces and side reactions during electrochemical grafting of phenyl layers. J. Phys. Chem. B 110(3) , 1332-7, (2006) The electrochemical grafting process of 4-nitrobenzene and 4-methoxybenzene (anisole) from diazonium salt solutions has been investigated in situ by monitoring the current density, the band bending, a... |
Synonyms
| EINECS 207-296-2 |
| 4-methoxybenzenediazonium,tetrafluoroborate |
| MFCD00011897 |
| 4-Methoxybenzenediazonium tetrafluoroborate |
