2018年2月23日星期五

4-Nitrophthalimide(89-40-7) wirh best ada@tuskwei.com Sky;18031153937

4-Nitrophthalimide Basic information
Product Name:4-Nitrophthalimide
Synonyms:AKOS B028733;5-NITRO-1,3-DIHYDRO-2H-ISOINDOL-1,3-DIONE;5-NITRO-1H-ISOINDOLE-1,3(2H)-DIONE;5-NITROPHTHALIMIDE;5-NITROISOINDOLINE-1,3-DIONE;5-NITROISOINDOLE-1,3-DIONE;4-NITRO-1,2-BENZENE DICARBOXYLIC ACID, IMIDE;4-NITROPHTHALIMIDE
CAS:89-40-7
MF:C8H4N2O4
MW:192.13
EINECS:201-905-5
Product Categories:Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;N;Stains and Dyes;Stains&Dyes, A to
Mol File:89-40-7.mol
4-Nitrophthalimide Structure

4-Nitrophthalimide Chemical Properties
Melting point 206 °C
Water Solubility <0.01 g/100 mL at 18 ºC
BRN 180224
Stability:Stable. Combustible. Incompatible with moisture, water, strong oxidising agents, strong bases.
CAS DataBase Reference89-40-7(CAS DataBase Reference)
NIST Chemistry Reference4-Nitro-phthalimide(89-40-7)
EPA Substance Registry System1H-Isoindole-1,3( 2H)-dione, 5-nitro-(89-40-7)

Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26-36-24/25
RTECS TI5625000
Hazard Note Irritant
TSCA Yes
4-Nitrophthalimide Usage And Synthesis
Chemical Propertiesslight yellow powder
General DescriptionYellow powder.
Air & Water Reactions4-Nitrophthalimide can be hydrolyzed. . Insoluble in water.
Reactivity ProfileA nitrated amine. Amines are combustible. The combustion of amines yields noxious NOx. REACTIVITY - Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Aromatic nitro compounds range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups.
Fire HazardFlash point data for 4-Nitrophthalimide are not available, however 4-Nitrophthalimide is probably combustible.

4-Nitrophthalimide Preparation Products And Raw materials
Raw materialsNitric acid-->O-Phthalimide
Preparation Products4-Nitrophthalic acid-->4-Nitrophthalic anhydride
The images only for reference.

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