N-甲酸基哌啶

1-Formylpiperidine reacts with Grignard or alkyllithium reagents gives aldehydes in high yield. It can be used as a polar aprotic solvent, with better hydrocarbon solubility than other amide solvents such as dimethylformamide. In some formylation reaction of alkyllithium compounds it gives higher yields than the DMF.

Incompatible materials are oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

MFCD00006483

219-986-0

C₆H₁₁NO

113.16

-31°

222°

102°(215°F)

1.019

1.4840

Ambient temperatures.

Liquid

Freely soluble in water.

107697

III

21/22-36/37/38
Harmful in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

6.1

26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

TN0380000

 

是

 

H302-H311-H315-H319-H335
Harmful if swallowed.Toxic in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.