N-甲基吡咯

1.21

1.15

The Guide in the Emergency Response Guidebook is for "Flammable liquid, n.o.s." 112-113 °C

112.00 to 113.00 °C. @ 760.00 mm Hg

112.81 °C @760 [mm Hg]

21.4 [mmHg]

15 [mm Hg] @20.2 °C

Warning

H302 (89.9%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1523 reports by companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Chemical: 1H-Pyrrole, 1-methyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

1-Methylpyrrole: Does not have an individual approval but may be used under an appropriate group standard

Flammable liquid; [Hawley] A skin irritant; [eChemPortal: ERMA] An irritant; [MSDSonline] Harmful if swallowed; LD50 (rats) = 1400 mg/kg; Rats inhaling saturated concentration at room temperature die after 1 hour; Severe mucosal irritation and narcosis were observed; [Ullmann]

12 [mg/m3]

130 [mg/m3]

790 [mg/m3]