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Diisobutylene

Molecular Structure:
MDL:
MFCD00008855
Molecular Formula:
C8H16;(CH3)3CCH2C(CH3)=CH2+(CH3)3CCH=C(CH3)2
Molecular Weight:
112.21
Alias:
2,4,4-三甲基戊烯 Isocaprylenes Isooctenes Isooctylene 2,4,4-trimethyl-Pentene
Product order:
Name Specifications Packing Price Delivery
Diisobutylene 94% 25ml RMB 74.8 Consulting service
Diisobutylene 94% 100ml RMB 106.7 Consulting service
Diisobutylene 94% 500ml RMB 237.6 Consulting service
Diisobutylene 97% 25ml RMB 86.9 Consulting service
Diisobutylene 97% 100ml RMB 107.8 Consulting service
Diisobutylene 97% 500ml RMB 317.9 Consulting service
Character:
無(wú)色液體,為異構(gòu)體的混合物. 
密度:0.7227
熔點(diǎn):-101℃ 
沸點(diǎn):102℃
閃點(diǎn):2℃
Quality Standard:
94%:

外觀Appearance                          無(wú)色液體
紅外光譜鑒別Infrared spectrometry        符合
純度Purity                              ≥94.0%  (異構(gòu)體總量,GC)
折光率Refractive index n20/D            1.4090 - 1.4120  
相對(duì)密度Specific gravity (20/20°C)     0.7160 - 0.7200  


97%:

外觀Appearance                          無(wú)色液體
紅外光譜鑒別Infrared spectrometry        符合
純度Purity                              ≥98.0%  (異構(gòu)體總量,GC)
純度Purity                              >77.0%  (main peak,GC)
純度Purity                              >20.0%  (The second peak,GC)
折光率Refractive index n20/D            1.4090 - 1.4120  
相對(duì)密度Specific gravity (20/20°C)     0.7160 - 0.7200  

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