Babban inganci 99% (E) -1,4-Dibromobut-2-ene cas 821-06-7

Sunan Sinadari: (E) -1,4-Dibromobut-2-ene

Alade: trans-1,4-Dibromo-2-butene

Saukewa: 821-06-7

EINECS Lamba: 212-472-7

Tsarin kwayoyin halitta: C4H6Br2

Nauyin Kwayoyin: 213.91

Matsayin narkewa: 48-53 ℃

Tushen tafasa: 205 ℃

Hasken walƙiya: 113 ℃

Solubility: Dan kadan mai narkewa cikin ruwa

Abun ciki: ≥99% (trans)

Asarar bushewa: ≤0.5%

Bayyanar: Farin crystal

Lambar mai haɗari: alamar T

Matsayi mai haɗari: R24/25; R34

Matsayi mai aminci: S26; S28A; S36/37/39; S45

Lambar UN: UN2923