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| | 2,4,4-TRIMETHYL-2-PENTANETHIOL Basic information |
| Product Name: | 2,4,4-TRIMETHYL-2-PENTANETHIOL | | Synonyms: | TERT-OCTYL MERCAPTAN;2,4,4-TRIMETHYL-2-PENTANETHIOL;1,1,3,3-Tetramethyl-1-butyl sulfhydrate;methylheptane-1-thiol;2,4,4-trimethylpentane-2-thiol;2,4,4-Trimethylpentan-2-thiol;tert-Octyl Mercaptan
2,4,4-Trimethyl-2-pentanethiol;tert-Octanethiol | | CAS: | 141-59-3 | | MF: | C8H18S | | MW: | 146.29 | | EINECS: | 205-490-1 | | Product Categories: | | | Mol File: | 141-59-3.mol |  |
| | 2,4,4-TRIMETHYL-2-PENTANETHIOL Chemical Properties |
| Melting point | -74.15°C | | Boiling point | 195.97°C (estimate) | | density | 0.8410 | | refractive index | 1.4313 (estimate) | | pka | 11.37±0.10(Predicted) | | Odor Threshold | 0.0036ppm | | EPA Substance Registry System | 2-Pentanethiol, 2,4,4-trimethyl- (141-59-3) |
| | 2,4,4-TRIMETHYL-2-PENTANETHIOL Usage And Synthesis |
| Chemical Properties | 2,4,4-Trimethyl-2-pentanethiol is a clear, colorless
liquid. | | Uses | tert-Octyl Mercaptan is used as a surfactant in the activity of carbon-supported platinum nanoparticles toward methanol oxidation reaction. | | Safety Profile | Poison by ingestion.
Irritating to eyes. A flammable liquid when
exposed to heat, flame, or oxidizers. To
fight fire, use foam, alcohol foam. When
heated to decomposition it emits very toxic
fumes of SOx. | | Potential Exposure | A mercaptan, sulfhydral, thioalcohol,
and organic sulfide. Used as a lubricant additive and in
polymer modification. | | Shipping | UN3023 2-Methyl-2-heptanethiol, Hazard Class:
6.1; Labels: 6.1-Poison Inhalation Hazard; 3-Flammable
liquid; Inhalation Hazard Zone B | | Incompatibilities | Highly flammable; easily ignited by
heat, sparks, or flames. Vapors may form explosive mixture
with air. Incompatible with oxidizers (chlorates, nitrates,
peroxides, permanganates, perchlorates, chlorine, bromine,
fluorine, etc.); contact may cause fires or explosions. Keep
away from alkaline materials, strong bases, strong acids,
oxoacids, and epoxides. Attacks many metals and rubber. | | Waste Disposal | Use a licensed professional
waste disposal service to dispose of this material. Dissolve
or mix the material with a combustible solvent and burn in
a chemical incinerator equipped with an afterburner and
scrubber. All federal, state, and local environmental regulations
must be observed. |
| | 2,4,4-TRIMETHYL-2-PENTANETHIOL Preparation Products And Raw materials |
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