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3,4-Dibromothiophene

Cas:
3141-26-2
Molecular Structure:
MDL:
MFCD00005465
Molecular Formula:
C4H2Br2S
Molecular Weight:
241.93
Alias:
Product order:
Name Specifications Packing Price Delivery
3,4-Dibromothiophene 97% 1g RMB 187 Consulting service
3,4-Dibromothiophene 97% 5g RMB 759 Consulting service
3,4-Dibromothiophene 97% 25g RMB 3267 Consulting service
Character:
无色到淡黄色液体。
沸点:221-222 °C
熔点:4-5 °C
折光率n20/D:1.640
密度:2.188
闪点:110 °C
Quality Standard:
外观Appearance                           无色至黄色液体
红外光谱鉴别Infrared spectrometry        Conforms to Structure
纯度Purity                               ≥97.0% (GC)
相对密度Specific gravity (20/20°C)      2.1860 - 2.2130  
折光率Refractive index n20/D             1.6380 - 1.6410


备注: 产品在储存时可能变暗。

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