37451-68-6CCCC[N+](CCCC)(CCCC)CCCC.O.[Cl-]FODWRUPJCKASBN-UHFFFAOYSA-M37451-68-6、88641-55-8DTXSID601354147Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 72 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Skin Irrit. 2 (100%)
Skin Irrit. 2 (100%)
使用Tetra-n-butylammonium chloride hydrate is used with phosphorus pentoxide for greener deoxychlorination. It is used as a phase transfer catalyst for the preparation of 2-(3-pyridyl)-1-methylpyrrole by the reaction between 3-bromopyridine and 1-methyl-2pyrrolecarboxylic acid.
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