CAS 420-37-1|Trimethyloxonium tetrafluoroborate
Introduction：Basic information about CAS 420-37-1|Trimethyloxonium tetrafluoroborate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Trimethyloxonium tetrafluoroborate | ||
|---|---|---|---|
| CAS Number | 420-37-1 | Molecular Weight | 147.908 |
| Density | / | Boiling Point | / |
| Molecular Formula | C3H9BF4O | Melting Point | 200 °C |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | trimethyloxonium tetrafluoroborate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Melting Point | 200 °C |
|---|---|
| Molecular Formula | C3H9BF4O |
| Molecular Weight | 147.908 |
| Exact Mass | 148.068253 |
| PSA | 9.23000 |
| LogP | 1.72810 |
| InChIKey | CZVZBKHWOFJNCR-UHFFFAOYSA-N |
| SMILES | C[O+](C)C.F[B-](F)(F)F |
| Storage condition | 2-8°C |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Supplemental HS | Reacts violently with water. |
| 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 | R14 |
| Safety Phrases | S26-S36/37/39-S43-S45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2909199090 |
Customs
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Articles6
More Articles| Toward the total synthesis of spirastrellolide A. Part 2: Conquest of the northern hemisphere. Angew. Chem. Int. Ed. Engl. 45 , 5510, (2006) | |
| Profiling of organic acids by capillary gas chromatography-mass spectrometry after direct methylation in urine using trimethyloxonium tetrafluoroborate. J. Chromatogr. A. 843(1-2) , 237-45, (1999) Trimethyloxonium tetrafluoroborate (TMO) is applied as derivatising reagent to transform urinary organic acids into their methyl esters. The method is suggested as an alternative to the use of diazome... | |
| Urinary organic acid screening by solid-phase microextraction of the methyl esters. J. Chromatogr. B. Biomed. Sci. Appl. 713(2) , 427-32, (1998) We developed a new sample preparation method for profiling organic acids in urine by GC or GC-MS. The method includes derivatisation of the organic acids directly in the aqueous urine using trimethylo... |
Synonyms
| MFCD00011798 |
| EINECS 206-994-4 |
| Oxonium, trimethyl-, tetrafluoroborate(1-) |
| trimethyloxidanium,tetrafluoroborate |
| Trimethyloxonium tetrafluoroborate |
