Chisocheton pentandrus is a tree in the family Meliaceae. The specific epithet ' is from the Greek meaning 'five man', referring to the five stamens of each flower.
The tree grows up to tall with a trunk diameter of up to . The bark is greenish grey. The flowers are fragrant and cream-coloured. The fruits are round or beaked, up to in diameter.
Chisocheton pentandrus is found in Thailand and Malesia.