Tetramethylethylene 97%
97%
Synonym: Tetramethylethylene
Linear Formula:
C6H12
Molecular Weight: 84.16g/mol
CAS Number: 563-79-1
Properties
| Vapour pressure | 215 mmHg ( 37.7 ℃) |
| Autoignition temp. | 754 ℉ |
| Assay Purity | 0.97 |
| Refractive index | n20/D 1.412 (lit.) |
| B pt. | 73 ℃ (lit.) |
| M pt. | 75 ℃(lit.) |
| Density | 0.708 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H225 - H304 |
| Precautionary Statement | P210 - P301 + P310 + P331 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 29012980 |
| Flash point | -8℃ |
| Storage Temp. | 2-8℃ |
| Storage Class | 3 |
| Packaging | Ampule |
| UN Number | 3295 |
Description
Application
23-Dimethyl-2-butene was employed as substrate in photoinduced molecular transformations involving 2-hydroxy-14-naphthoquinones
Purpose
For R&D use onlynot for drug household or other uses.
General Description
23-Dimethyl-2-butene undergoes ozonolysis in dark to yield hydroxyl radical. Reaction of ozone with 23-dimethyl 2-butene (DMB) has been investigated using a flow-tube interfaced to UV photoelectron spectrometer. DMB forms adduct with thianthrene cation radical tetrafluoroborate at 0C and -15C.
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