3,4-(亚甲二氧基)苯胺

3,4-(Methylenedioxy)aniline is an pharmaceutically important aniline derivative. It undergoes N-alkylation with cyclic secondary alkylamines in the presence of Shvo catalyst to yield N-arylpyrrolidines. 3,4-(Methylenedioxy)aniline was used in the synthesis of γ-glutamylanilides.

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible to strong acids, acid chlorides, acid anhydrides. Air & Light Sensitive. Stable under recommended storage conditions.

MFCD00005832

238-161-6

C₇H₇NO₂

137.14

40-45°

144°/16mm

142°(287°F)

Air Sensitive. Light Sensitive. Ambient temperatures.

Crystalline solid

Slightly soluble in water.

4919

20/21/22-36/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes and skin.

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.

 

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H302-H312-H331-H315-H319
Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye 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.