1,2,3,6-tetrahydrophthalimide

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Structural formula
Structural formula of 1,2,3,6-tetrahydrophthalimide
General
Surname 1,2,3,6-tetrahydrophthalimide
other names

4-cyclohexene-1,2-dicarboximide

Molecular formula C 8 H 9 NO 2
Brief description

yellow-gray solid

External identifiers / databases
CAS number 85-40-5
EC number 201-602-8
ECHA InfoCard 100.001.457
PubChem 6808
Wikidata Q21045269
properties
Molar mass 151.17 g mol −1
Physical state

firmly

Melting point

130-135 ° C

solubility

slightly soluble in water (15 g l −1 at 20 ° C)

safety instructions
GHS labeling of hazardous substances
no GHS pictograms
H and P phrases H: no H-phrases
P: no P-phrases
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

1,2,3,6-Tetrahydrophthalimide is a chemical compound from the group of carboximides .

Extraction and presentation

1,2,3,6-Tetrahydrophthalimide can be obtained by reacting tetrachlorophthalic anhydride with ammonia .

properties

1,2,3,6-Tetrahydrophthalimide is a flammable yellow-gray solid that is sparingly soluble in water.

use

1,2,3,6-Tetrahydrophthalimide is used as an intermediate in the manufacture of fungicides ( captan and captafol ).

Individual evidence

  1. ↑ a b c d e f g Entry for CAS no. 85-40-5 in the GESTIS substance database of the IFA , accessed on August 29, 2015(JavaScript required) .