متانول
Methanol · Metanol · Metanolo · Метанол · Methanol · מתנול · Μεθανόλη · Méthanol · ميثانول · Metanol · Метанол · मिथेनॉल
| CAS | 67-56-1 |
|---|---|
| EC | 200-659-6 |
| UN | 1230 |
| فرمول | CH4O |
| جرم مولی | ۳۲٫۰۴۲ g/mol |
| حد پایین انفجار (LEL) | ۶٫۰ % vol |
| حد بالای انفجار (UEL) | ۳۶٫۰ % vol |
| نقطه اشتعال | ۹ °C |
| دمای خوداشتعالی | ۴۴۰ °C |
| کلاس دمایی | T2 |
| گروه گاز | IIA |
| چگالی نسبی گاز یا بخار (هوا = 1) | ۱٫۱۱ |
| GHS | خطر · H225, H301, H311, H331, H370 |
Methanol is the primary alcohol that is the simplest aliphatic alcohol, comprising a methyl and an alcohol group. It has a role as a Mycoplasma genitalium metabolite, a fuel, an amphiprotic solvent, a mouse metabolite, an Escherichia coli metabolite and a human metabolite. Methanol appears as a colorless fairly volatile liquid with a faintly sweet pungent odor like that of ethyl alcohol. Completely mixes with water. The vapors are slightly heavier than air and may travel some distance to a source of ignition and flash back.