fún ìfiwéra, crystalline benzene jẹ orthorhombic, pẹlu space group Pbca, a = 729.2 pm, b = 947.1 pm, c = 674.2 pm (ni 78 K), ṣugbọn iye awọn molikula fun sẹẹli jẹ nikan 4. iyatọ yii jẹ apakan ti o ni ibatan si symmetry kekere ti molikula pyridine kọọkan (C2v vs D6h fun benzene). trihydrate (pyridine·3H2O) ni a mọ; o tun crystallizes ni orthorhombic system ni aaye lattice group Pbca, 12 paramita, a = 673.44 pm, ati bi ọpọlọpọ awọn ẹya ara ẹrọ fun sẹẹli kan ṣe wa ni agbekalẹ: b = 1783 (bi ọpọlọpọ awọn ẹya ara ẹrọ fun sẹẹli kan).
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