2,4-Dibromothiophene, 3140-92-9

Chemical Encyclopedia

February 3, 2026

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Chinese Name: 2,4-Dibromothiophene
Thiophene;, dibromo -thiophene; Thiophene, 2,4-dibromo-thiophene; dibromo-thiophene; Mothop4-hoprob2; Thiophene, 4-hoproxy, opibromo-thiophene; 2,4-dibromo;
CAS number:
3140-92-9 chemical formula:
C4H2Br2S molecular weight:
241.93 density: 2.174g/cm3
boiling point: at 213.4°C 760 mmHg
flash point:
82.9°C vapor pressure: at 0.24mmHg
25°C refractive index:
1.638 stability: Stableatroomtemperatureinclosedcontainersundernormalstorageandhandlingconditions. Packing grade:
III Storage conditions:
Storeinatightlyclosedcontainer.Storeinacool,dry,well-ventilatedareaawayfromincompatiblesubstances.