3,4,5,6-Tetrahydro phthalimide CAS No 4720-86-9

3,4,5,6-Tetrahydro phthalimide

Chemical Structural formula

Specifications and parameters

CAS number: 4720-86-9 
Product name:3,4,5,6-Tetrahydro phthalimide
Molecular formula: C8H9NO2
Loss on drying≤2.0%

Heavy metals≤10 ppm

Water≤1.0%

Sulphated ash≤0.5% determined on 1.0g.

Residue on ignition≤0.1%

Purity≥99.0%

Appearance:Light yellow to White Crystal Powder

Characteristics and Usage

Physical and Chemical Properties

This product is light yellow needle-like crystals, mp169 ~ 172 ℃, difficult to dissolve in water, soluble in organic solvents such as benzene, toluene, ethanol and so on.

Usage

Mainly used in the synthesis of fine chemicals, important pesticide intermediates, pharmaceutical intermediates are intermediates of the insecticide pyrethrin.

Storage
Preserve in well-closed, light-resistant and airtight containers.

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