Tetramethylammonium chloride CAS 75-57-0
Tetramethylammonium chloride, izwi kandi nka tetramethylammonium chloride. Inzira ya molekulari (CH3) 4NCl. Uburemere bwa molekulari 109.60, kirisiti yera, ihindagurika. Byoroshye gutanga. Ubucucike bugereranije 1.169, gushonga ingingo 425 ℃. Gushyushya kugeza 230 ℃ ibora muri trimethylamine na chloromethane. Shonga mumazi. Byakoreshejwe nkisesengura rya polarographic reagent.
Ingingo | Ibisobanuro |
Ingingo yo guteka | 165.26 ° C (igereranya) |
Ubucucike | 1,17 g / cm3 |
PH | 6-8 (100g / l, H2O, 20 ℃) |
Ironderero | 1.5320 (igereranya) |
Imiterere yo kubika | Ubike munsi ya + 30 ° C. |
Tetramethylammonium chloride ni catalizike yo kwimura icyiciro cya synthesis, hamwe nibikorwa bya catalitiki ikomeye kuruta triphenylphosifine na triethylamine. Ni ifu yera ya kristalline yubushyuhe bwicyumba, ihindagurika, irakaza, hygroscopique, gushonga muri methanol, gushonga mumazi na Ethanol ishyushye, no kudashonga muri ether na chloroform. Ikoreshwa kandi muri synthesis ya flux kristal epoxy compound, polarography na analyse ya pop, inganda za electronics, nibindi.
Mubisanzwe bipakiye muri 25kg / ingoma, kandi birashobora no gukora pake yabigenewe.

Tetramethylammonium chloride CAS 75-57-0

Tetramethylammonium chloride CAS 75-57-0