Biblioteca de gases e solventes
Diazometano
Diazomethane · Диазометан · ديازو ميثان · Diazomethan · Διαζωμεθάνιο · دیآزو متان · Diazométhane · डाइएजोमिथेन · Diazometán · ジアゾメタン · Диазометан · Diazomethaan
| CAS | 334-88-3 |
|---|---|
| EC | 206-382-7 |
| UN | 1953 |
| Fórmula | CH2N2 |
| Massa molar | 42,04 g/mol |
| Temperatura de autoignição | 100 °C |
| Classe de temperatura | T6 |
| Densidade relativa do gás ou vapor (ar = 1) | 1,45 |
| GHS | Perigo · H350 |
Diazomethane is the simplest diazo compound, in which a diazo group is attached to a methylene group. It has a role as an alkylating agent, an antineoplastic agent, a carcinogenic agent and a poison. Diazomethane is a yellow gas with a musty odor that is shipped as a liquid under pressure. (NIOSH, 2024) Highly toxic by inhalation.