N,N-二甲基正辛胺

N,N-Dimethyl-n-octylamine is used as ion-pairing agent in the quantitative estimation of thiazinamium methylsulphate in a pharmaceutical preparation by HPLC. It acts as a counterion in mobile phase for separation of tetracycline, tetracycline analogs and their potential impurities by reversed-phase ion-pair chromatography. Further, it is used in the study of chiral separations by complexation with proteins in capillary zone electrophoresis. In addition to this, it is used as a mobile phase in direct resolution and quantitation of (R)- and (S)-disopyramide

Air sensitive. Incompatible with strong oxidizing agents, strong acids and copper.

MFCD00009558

230-939-3

CH₃(CH₂)₇N(CH₃)₂

157.30

-57°

195°

65°(149°F)

0.765

1.4243

Air Sensitive. Ambient temperatures.

Liquid

Slightly miscible with water.

1698081

II

25-34
Toxic if swallowed.Causes burns.

8

20-26-36/37/39-45-60
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

是

  

H227-H301-H314-H318
Combustible liquid.Toxic if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

P210e-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.